Space

Dust and Water in Sagittarius A* – Using the James Webb Space Telescope, an international team of astronomers have discovered that dust and water can form and survive surprisingly close to the supermassive black hole at the center of our Milky Way galaxy.
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Dust and Water in Sagittarius A* – Using the James Webb Space Telescope, an international team of astronomers have discovered that dust and water can form and survive surprisingly close to the supermassive black hole at the center of our Milky Way galaxy.

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Using the James Webb Space Telescope, an international team of astronomers have discovered that dust and water can form and survive surprisingly close to the supermassive black hole at the center of our Milky Way galaxy.

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Superbubble in the Large Magellanic Cloud – N44 is a complex nebula filled with glowing hydrogen gas, dark lanes of dust, massive stars, and many populations of stars of different ages. One of its most distinctive features, however, is the dark, starry gap called a “superbubble,” visible in this Hubble Space Telescope image in the upper central region.
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Superbubble in the Large Magellanic Cloud – N44 is a complex nebula filled with glowing hydrogen gas, dark lanes of dust, massive stars, and many populations of stars of different ages. One of its most distinctive features, however, is the dark, starry gap called a “superbubble,” visible in this Hubble Space Telescope image in the upper central region.

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N44 is a complex nebula filled with glowing hydrogen gas, dark lanes of dust, massive stars, and many populations of stars of different ages. One of its most distinctive features, however, is the dark, starry gap called a “superbubble,” visible in this Hubble Space Telescope image in the upper central region.

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Igniting Roman’s Journey – Now on a three-month, million-mile journey to its final orbit, NASA’s Nancy Grace Roman Space Telescope will soon reveal the universe’s darkest secrets. The mission launched at 7:26 a.m. EDT on Aug. 30 aboard a SpaceX Falcon Heavy rocket from Launch Complex 39A at the agency’s Kennedy Space Center in Florida.
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Igniting Roman’s Journey – Now on a three-month, million-mile journey to its final orbit, NASA’s Nancy Grace Roman Space Telescope will soon reveal the universe’s darkest secrets. The mission launched at 7:26 a.m. EDT on Aug. 30 aboard a SpaceX Falcon Heavy rocket from Launch Complex 39A at the agency’s Kennedy Space Center in Florida.

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Now on a three-month, million-mile journey to its final orbit, NASA’s Nancy Grace Roman Space Telescope will soon reveal the universe’s darkest secrets. The mission launched at 7:26 a.m. EDT on Aug. 30 aboard a SpaceX Falcon Heavy rocket from Launch Complex 39A at the agency’s Kennedy Space Center in Florida.

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August Lunar Eclipse Rises Over Louisiana – A lunar eclipse is visible over southern Louisiana. The lunar eclipse was visible throughout much of North and South America and part of Europe and Africa between Aug. 27-28. The Full Moon slipped through Earth’s shadow on Aug. 27, continuing into Aug. 28 for some parts of the world, resulting in the lunar eclipse. At maximum eclipse, the Moon takes on a dramatic dark, ruddy or coppery tint along the covered edge. New Orleans is home to NASA’s Michoud Assembly Facility, where stages for NASA’s SLS (Space Launch System) rocket and structures for Orion spacecraft are produced for the Artemis missions.

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A lunar eclipse is visible over southern Louisiana. The lunar eclipse was visible throughout much of North and South America and part of Europe and Africa between Aug. 27-28. The Full Moon slipped through Earth’s shadow on Aug. 27, continuing into Aug. 28 for some parts of the world, resulting in the lunar eclipse. At maximum eclipse, the Moon takes on a dramatic dark, ruddy or coppery tint along the covered edge. New Orleans is home to NASA’s Michoud Assembly Facility, where stages for NASA’s SLS (Space Launch System) rocket and structures for Orion spacecraft are produced for the Artemis missions.

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Artemis III RS-25 Engine Processing: #3 Lift – Technicians prepare to transfer the #2 RS-25 SLS (Space Launch System) rocket engine (front) to the work stand with the #3 engine (back) for integration with the Artemis III core stage rocket on Tuesday, Aug. 25, 2026, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. During Artemis III, the four RS‑25 engines will launch the Orion spacecraft and its crew of four into low Earth orbit, generating more than two million pounds of thrust at liftoff.

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Technicians prepare to transfer the #2 RS-25 SLS (Space Launch System) rocket engine (front) to the work stand with the #3 engine (back) for integration with the Artemis III core stage rocket on Tuesday, Aug. 25, 2026, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. During Artemis III, the four RS‑25 engines will launch the Orion spacecraft and its crew of four into low Earth orbit, generating more than two million pounds of thrust at liftoff.

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NASA’s Nancy Grace Roman Space Telescope Launches – A SpaceX Falcon Heavy rocket with NASA’s Nancy Grace Roman Telescope on board is seen transiting the sun during launch from Launch Complex 39A, Sunday, Aug. 30, 2026, at NASA’s Kennedy Space Center in Florida.

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A SpaceX Falcon Heavy rocket with NASA’s Nancy Grace Roman Telescope on board is seen transiting the sun during launch from Launch Complex 39A, Sunday, Aug. 30, 2026, at NASA’s Kennedy Space Center in Florida.

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NASA’s Artemis II Crew Receives Congressional Space Medal of Honor – President Donald J. Trump awarded NASA astronauts Victor Glover and Christina Koch, CSA (Canadian Space Agency) astronaut Jeremy Hansen, and NASA astronaut Reid Wiseman with the Congressional Space Medal of Honor on Aug. 28, 2026, at NASA’s Johnson Space Center in Houston.

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President Donald J. Trump awarded NASA astronauts Victor Glover and Christina Koch, CSA (Canadian Space Agency) astronaut Jeremy Hansen, and NASA astronaut Reid Wiseman with the Congressional Space Medal of Honor on Aug. 28, 2026, at NASA’s Johnson Space Center in Houston.

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Student asks Supreme Court to overturn ruling blocking public aid for religious studies #Catholic Representatives for Liberty University student Bethany Hall have filed a petition to the U.S. Supreme Court to reverse a decades-old court decision that has been used to bar Catholic institutions from receiving state funds.The National Legal Foundation, Claybrook LLC, Troutman Pepper Locke, First Liberty Institute, and Alliance Defending Freedom filed the petition on Aug. 11. The filing follows a May 13 ruling by a 4th U.S. Circuit Court of Appeals panel that rejected Hall’s attempt to sue Virginia officials for blocking her from using a ,000 Virginia Tuition Assistance Grant for a youth ministries degree, citing the 2004 Supreme Court decision Locke v. Davey.“It is odious to our Constitution for a state to fund a degree in music but refuse to fund a degree in music & worship,” Steven Fitschen of National Legal Foundation said in a press release announcing the petition. “The Free Exercise clause is meant to encourage and even prefer religion. But Virginia’s decision to deny funding based upon religious use is the type of hostility toward religion rejected by the First Amendment.”Diocese of Scranton reopens St. Pius X Seminary after over 20 yearsSt. Pius X Seminary in the Diocese of Scranton, Pennsylvania, has been reestablished 22 years after its closure in 2004 due to a declining number of vocations to the priesthood.Bishop Joseph Bambera presided over the seminary’s official opening on Aug. 23, welcoming four seminarians to the freshly renovated building that was formerly the Cathedral Convent building, according to a press release from the diocese.“As we re-establish the ministry of Saint Pius X Seminary, what an incredible gift this is,” Bambera said during his homily at the seminary’s first Mass, according to the release. Bambera had been a seminarian at St. Pius X Seminary in Dalton 48 years ago.The release noted that the decision to reestablish the seminary came from Bambera’s wish “to make the first stage of priestly formation more closely connected to the Diocese of Scranton and the people the seminarians may one day serve.”“We are excited because it’s going to give these men, as they start seminary, an opportunity to get to know the Diocese better,” Father Alex Roche, diocesan secretary for clergy formation and rector of St. Pius X Seminary, said in the release. “It’s also going to give the people of the Diocese a chance to get to know our seminarians before they go elsewhere to continue their studies in theology.”Justice Barrett to speak at Benedictine College’s library dedicationSupreme Court Justice Amy Coney Barrett will deliver a speech at the upcoming dedication of Benedictine College’s Independence Hall-inspired library on Sept. 26.“This is an exciting milestone for Benedictine College,” Benedictine College President Stephen D. Minnis said in a press release on Aug. 25. “The library will not only demonstrate our commitment to academic excellence and the Catholic Intellectual Tradition, but it will also be a symbol of our love for this great country of ours.”“The college is pleased to have Justice Barrett as part of the dedication ceremony,” the press release said, noting that the dedication for the Moritz Library in D’Aniello Hall will be free and open to the public.Barrett earned her bachelor’s degree from Rhodes College and her law degree from the University of Notre Dame.Students revive 1982 robotic arm at Catholic University despite lost documentationA group of students from The Catholic University of America have brought to life a robotic space arm built in 1982 after documentation for the piece of technology has been lost for years.Originally developed by Engineering Dean Emeritus and Ordinary Professor Charles Cuong Nguyen, the arm had been part of a pioneering technological effort to build the International Space Station, according to the university’s press release on Aug. 12.The project to revive the arm, which is capable of a wide range of precise movements within a thousandth of an inch, was carried out by three students, including a high school Da Vinci Scholar, and was led by Nguyen. The students included Saliha Kavafogolu, an undergraduate intern from Yale University; Nathan Arega, a high school Da Vinci Scholar; and Ha (Jessica) Ngo-Tang, a biomedical engineering doctoral candidate.California parents ask Supreme Court to overturn ruling excluding them from state programThree California parents have asked the U.S. Supreme Court to overturn a decision by the U.S. Court of Appeals for the 9th Circuit to exclude them from a state program over the religious materials they chose to home-school their children.“The Ninth Circuit declared the homes of these parents to be ‘public school programs’ in order to justify the state’s religious discrimination,” Hiram Sasser, executive general counsel for First Liberty Institute, said in an Aug. 20 press release. “Parents should not be punished for choosing quality religious curriculum meeting the state’s standard that they teach to their own children in their own home just because it’s religious.”The state of California’s tuition-free charter schools allow parents to home-school their children and have access to state funds to purchase curriculum. However, the press release notes, parents “can’t select a religious curriculum, even if they purchase it with their own funds, and their children’s work samples are rejected if they include religious wording or derive from materials created by religious publishers.”The petition states that “California’s policy singles out parents who wish to give their children a faith-based education and excludes them from homeschooling benefits and support extended to other California families.”
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Student asks Supreme Court to overturn ruling blocking public aid for religious studies #Catholic Representatives for Liberty University student Bethany Hall have filed a petition to the U.S. Supreme Court to reverse a decades-old court decision that has been used to bar Catholic institutions from receiving state funds.The National Legal Foundation, Claybrook LLC, Troutman Pepper Locke, First Liberty Institute, and Alliance Defending Freedom filed the petition on Aug. 11. The filing follows a May 13 ruling by a 4th U.S. Circuit Court of Appeals panel that rejected Hall’s attempt to sue Virginia officials for blocking her from using a $5,000 Virginia Tuition Assistance Grant for a youth ministries degree, citing the 2004 Supreme Court decision Locke v. Davey.“It is odious to our Constitution for a state to fund a degree in music but refuse to fund a degree in music & worship,” Steven Fitschen of National Legal Foundation said in a press release announcing the petition. “The Free Exercise clause is meant to encourage and even prefer religion. But Virginia’s decision to deny funding based upon religious use is the type of hostility toward religion rejected by the First Amendment.”Diocese of Scranton reopens St. Pius X Seminary after over 20 yearsSt. Pius X Seminary in the Diocese of Scranton, Pennsylvania, has been reestablished 22 years after its closure in 2004 due to a declining number of vocations to the priesthood.Bishop Joseph Bambera presided over the seminary’s official opening on Aug. 23, welcoming four seminarians to the freshly renovated building that was formerly the Cathedral Convent building, according to a press release from the diocese.“As we re-establish the ministry of Saint Pius X Seminary, what an incredible gift this is,” Bambera said during his homily at the seminary’s first Mass, according to the release. Bambera had been a seminarian at St. Pius X Seminary in Dalton 48 years ago.The release noted that the decision to reestablish the seminary came from Bambera’s wish “to make the first stage of priestly formation more closely connected to the Diocese of Scranton and the people the seminarians may one day serve.”“We are excited because it’s going to give these men, as they start seminary, an opportunity to get to know the Diocese better,” Father Alex Roche, diocesan secretary for clergy formation and rector of St. Pius X Seminary, said in the release. “It’s also going to give the people of the Diocese a chance to get to know our seminarians before they go elsewhere to continue their studies in theology.”Justice Barrett to speak at Benedictine College’s library dedicationSupreme Court Justice Amy Coney Barrett will deliver a speech at the upcoming dedication of Benedictine College’s Independence Hall-inspired library on Sept. 26.“This is an exciting milestone for Benedictine College,” Benedictine College President Stephen D. Minnis said in a press release on Aug. 25. “The library will not only demonstrate our commitment to academic excellence and the Catholic Intellectual Tradition, but it will also be a symbol of our love for this great country of ours.”“The college is pleased to have Justice Barrett as part of the dedication ceremony,” the press release said, noting that the dedication for the Moritz Library in D’Aniello Hall will be free and open to the public.Barrett earned her bachelor’s degree from Rhodes College and her law degree from the University of Notre Dame.Students revive 1982 robotic arm at Catholic University despite lost documentationA group of students from The Catholic University of America have brought to life a robotic space arm built in 1982 after documentation for the piece of technology has been lost for years.Originally developed by Engineering Dean Emeritus and Ordinary Professor Charles Cuong Nguyen, the arm had been part of a pioneering technological effort to build the International Space Station, according to the university’s press release on Aug. 12.The project to revive the arm, which is capable of a wide range of precise movements within a thousandth of an inch, was carried out by three students, including a high school Da Vinci Scholar, and was led by Nguyen. The students included Saliha Kavafogolu, an undergraduate intern from Yale University; Nathan Arega, a high school Da Vinci Scholar; and Ha (Jessica) Ngo-Tang, a biomedical engineering doctoral candidate.California parents ask Supreme Court to overturn ruling excluding them from state programThree California parents have asked the U.S. Supreme Court to overturn a decision by the U.S. Court of Appeals for the 9th Circuit to exclude them from a state program over the religious materials they chose to home-school their children.“The Ninth Circuit declared the homes of these parents to be ‘public school programs’ in order to justify the state’s religious discrimination,” Hiram Sasser, executive general counsel for First Liberty Institute, said in an Aug. 20 press release. “Parents should not be punished for choosing quality religious curriculum meeting the state’s standard that they teach to their own children in their own home just because it’s religious.”The state of California’s tuition-free charter schools allow parents to home-school their children and have access to state funds to purchase curriculum. However, the press release notes, parents “can’t select a religious curriculum, even if they purchase it with their own funds, and their children’s work samples are rejected if they include religious wording or derive from materials created by religious publishers.”The petition states that “California’s policy singles out parents who wish to give their children a faith-based education and excludes them from homeschooling benefits and support extended to other California families.”

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A student challenges a 2004 Supreme Court decision, the Diocese of Scranton reopens its seminary, and Benedictine College names a speaker for its library dedication in this week’s education roundup.

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Astronauts Anil Menon and Sophie Adenot on Spacewalk – From left, Expedition 75 flight engineers Anil Menon of NASA (partially obscured and wearing the spacesuit with a red stripe on the legs) and Sophie Adenot of ESA (European Space Agency) work together during a six‑hour and 23‑minute spacewalk outside the International Space Station.

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From left, Expedition 75 flight engineers Anil Menon of NASA (partially obscured and wearing the spacesuit with a red stripe on the legs) and Sophie Adenot of ESA (European Space Agency) work together during a six‑hour and 23‑minute spacewalk outside the International Space Station.

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Webb Opens Treasure Chest – This NASA/ESA/CSA James Webb Space Telescope Picture of the Month takes us to a fantastical realm within our home galaxy, where piercing starlight and billowing winds sculpt dust clouds into inventive shapes. This scene is from the Carina Nebula, which lies just 7500 light-years away in the constellation Carina (the Keel).

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This NASA/ESA/CSA James Webb Space Telescope Picture of the Month takes us to a fantastical realm within our home galaxy, where piercing starlight and billowing winds sculpt dust clouds into inventive shapes. This scene is from the Carina Nebula, which lies just 7500 light-years away in the constellation Carina (the Keel).

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Artemis Mission Patches – A NASA jacket containing Artemis I and II mission patches, along with other NASA patches hangs on the back of a chair on Thursday, Aug. 6, 2026, inside Firing Room 1 of the Rocco A. Petrone Launch Control Center at NASA’s Kennedy Space Center in Florida during a terminal countdown simulation for the Artemis III mission.
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Artemis Mission Patches – A NASA jacket containing Artemis I and II mission patches, along with other NASA patches hangs on the back of a chair on Thursday, Aug. 6, 2026, inside Firing Room 1 of the Rocco A. Petrone Launch Control Center at NASA’s Kennedy Space Center in Florida during a terminal countdown simulation for the Artemis III mission.

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A NASA jacket containing Artemis I and II mission patches, along with other NASA patches hangs on the back of a chair on Thursday, Aug. 6, 2026, inside Firing Room 1 of the Rocco A. Petrone Launch Control Center at NASA’s Kennedy Space Center in Florida during a terminal countdown simulation for the Artemis III mission.

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Ancient Milky Way Merger – About 12 billion years ago, a dwarf galaxy known as LKH collided with a young Milky Way and merged with it. This artist’s concept portrays that collision. NASA’s Hubble Space Telescope uncovered definitive evidence of this collision by studying globular star clusters.

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About 12 billion years ago, a dwarf galaxy known as LKH collided with a young Milky Way and merged with it. This artist’s concept portrays that collision. NASA’s Hubble Space Telescope uncovered definitive evidence of this collision by studying globular star clusters.

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Colorful Collage of Tarantula Nebula – Like a collage made of layered sheets of colored cellophane, a vibrant new image layers observations of a famous star-forming nebula from NASA space telescopes. The resulting cosmic “craft” reveals new details about the star formation region known as 30 Doradus, or the Tarantula Nebula.
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Colorful Collage of Tarantula Nebula – Like a collage made of layered sheets of colored cellophane, a vibrant new image layers observations of a famous star-forming nebula from NASA space telescopes. The resulting cosmic “craft” reveals new details about the star formation region known as 30 Doradus, or the Tarantula Nebula.

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Like a collage made of layered sheets of colored cellophane, a vibrant new image layers observations of a famous star-forming nebula from NASA space telescopes. The resulting cosmic “craft” reveals new details about the star formation region known as 30 Doradus, or the Tarantula Nebula.

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Lion Nebula Roars in Webb’s Sights – NASA’s James Webb Space Telescope imaged the planetary nebula NGC 2392, the Lion Nebula, using the observatory’s NIRCam and MIRI instruments. The central star’s remains are responsible for the nebula’s structure, including a lion face-shaped bubble of ionized gas and dust “mane.”
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Lion Nebula Roars in Webb’s Sights – NASA’s James Webb Space Telescope imaged the planetary nebula NGC 2392, the Lion Nebula, using the observatory’s NIRCam and MIRI instruments. The central star’s remains are responsible for the nebula’s structure, including a lion face-shaped bubble of ionized gas and dust “mane.”

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NASA’s James Webb Space Telescope imaged the planetary nebula NGC 2392, the Lion Nebula, using the observatory’s NIRCam and MIRI instruments. The central star’s remains are responsible for the nebula’s structure, including a lion face-shaped bubble of ionized gas and dust “mane.”

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NASA’s IXPE Studies Magnetar – A first of its kind measurement of a magnetar may have captured empty space behaving in a way physicists have predicted for 90 years, but never directly observed. The results published Wednesday in Nature.
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NASA’s IXPE Studies Magnetar – A first of its kind measurement of a magnetar may have captured empty space behaving in a way physicists have predicted for 90 years, but never directly observed. The results published Wednesday in Nature.

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A first of its kind measurement of a magnetar may have captured empty space behaving in a way physicists have predicted for 90 years, but never directly observed. The results published Wednesday in Nature.

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Pope to World SIGNIS Congress: Embrace digital communication that promotes human dignity #Catholic KIGALI, Rwanda — Pope Leo XIV called on Catholic communicators gathered this week in Kigali, Rwanda, to use digital communication platforms available to them to promote the common good, human dignity, truth, and environmental stewardship.The pope’s message was delivered by the apostolic nuncio in Rwanda, Archbishop Arnaldo Sánchez Catalán, during the opening ceremony of the first-ever SIGNIS World Congress to be held in Africa, taking place in Kigali under the theme “Digital Communication for Cultural Harmony and Environmental Well-Being.”In the message, sent through Vatican Secretary of State Cardinal Pietro Parolin, Pope Leo XIV expressed his spiritual closeness to participants and said he hoped their deliberations would provide “a new impetus” for ensuring that communication platforms serve the common good of the human family.The pope warned against a communication culture increasingly shaped by algorithms rather than genuine human encounter.He noted that the digital age has transformed everyday life, emphasizing that online communication goes beyond the transmission of information.In his encyclical Magnifica Humanitas, Pope Leo XIV observes that digital communication contributes to the creation of culture because it shapes how people perceive the world and consequently influences the collective conscience.Against this background, the Holy Father encouraged participants to explore communication strategies and tools inspired by the pursuit of truth and respect for human dignity. He said such efforts should contribute to a culture rooted in Gospel values, particularly communion, peace, and environmental stewardship.Addressing participants through a recorded message, Paolo Ruffini, prefect of the Vatican Dicastery for Communication, warned that technological advances, particularly artificial intelligence (AI), must not come at the expense of human relationships and responsibility.Ruffini acknowledged the transformative potential of AI but said the central question confronting society is not technological but human: what kind of people humanity chooses to become while using these technologies.AI, he said, can calculate, organize information, and emulate language, but it cannot replace wisdom born from freedom, personal experience, responsibility, and love.“We must never allow algorithms to write our story,” Ruffini cautioned, stressing that human beings must remain in control of the technologies they create.He called on communicators to safeguard human voices and faces in an increasingly digital environment, emphasizing that doing so requires cultivating critical thinking, preserving spaces for dialogue, and ensuring that technology remains at the service of the human person.Ruffini also challenged SIGNIS to strengthen its role as a global network connecting professionals working in journalism, cinema, and communication.He described communication as a public good that needs to be protected, urging the organization to build alliances with professionals, entrepreneurs, and information engineers committed to creating a better digital communication ecosystem.According to the prefect, SIGNIS should remain a network of people united by faith rather than becoming merely an ecclesiastical bureaucracy.He envisioned the organization as a space where relationships of trust can flourish, reliable information can be shared, and projects can be developed to promote a different model of communication.Such a network, he said, should create room for dialogue amid diversity and disagreement while ensuring that differences do not destroy fraternity.Ruffini further challenged Catholic communicators to resist a communication model driven primarily by profit or the pursuit of consensus, insisting that the ultimate purpose of communication must remain at the service of truth.“The future of communication will not ultimately depend on the power of our technologies. It will depend on the strength of our commitment and on the nature of our relationship,” he said.He urged participants to use their faith-based network to build bridges and create meaningful encounters in a world increasingly mediated by digital platforms.Ruffini called for greater space for human voices and faces in digital communication, encouraging SIGNIS members to help shape a communication ecosystem that places human dignity and relationships at its center.“The greatest innovation we can still offer our society is not as much a machine but a more human way of communicating,” he said.Participants in the Aug. 3–8 congress are exploring a wide range of topics, including digital communication for communion, religious and cultural praxis in the digital age, artificial intelligence in contemporary media, media literacy, youth engagement, environmental communication, and the role of Catholic communicators in promoting reconciliation and cultural harmony.Among the African countries represented at the congress are Rwanda (the host country), Burundi, the Democratic Republic of Congo, Kenya, Uganda, Tanzania, Nigeria, Togo, Ivory Coast, Cameroon, Zambia, Ghana, Senegal, Ethiopia, South Sudan, Sudan, Burkina Faso, Benin, South Africa, and Mozambique.This story was first published by ACI Africa, the sister service of EWTN News in Africa, and has been adapted by EWTN News.
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Pope to World SIGNIS Congress: Embrace digital communication that promotes human dignity #Catholic KIGALI, Rwanda — Pope Leo XIV called on Catholic communicators gathered this week in Kigali, Rwanda, to use digital communication platforms available to them to promote the common good, human dignity, truth, and environmental stewardship.The pope’s message was delivered by the apostolic nuncio in Rwanda, Archbishop Arnaldo Sánchez Catalán, during the opening ceremony of the first-ever SIGNIS World Congress to be held in Africa, taking place in Kigali under the theme “Digital Communication for Cultural Harmony and Environmental Well-Being.”In the message, sent through Vatican Secretary of State Cardinal Pietro Parolin, Pope Leo XIV expressed his spiritual closeness to participants and said he hoped their deliberations would provide “a new impetus” for ensuring that communication platforms serve the common good of the human family.The pope warned against a communication culture increasingly shaped by algorithms rather than genuine human encounter.He noted that the digital age has transformed everyday life, emphasizing that online communication goes beyond the transmission of information.In his encyclical Magnifica Humanitas, Pope Leo XIV observes that digital communication contributes to the creation of culture because it shapes how people perceive the world and consequently influences the collective conscience.Against this background, the Holy Father encouraged participants to explore communication strategies and tools inspired by the pursuit of truth and respect for human dignity. He said such efforts should contribute to a culture rooted in Gospel values, particularly communion, peace, and environmental stewardship.Addressing participants through a recorded message, Paolo Ruffini, prefect of the Vatican Dicastery for Communication, warned that technological advances, particularly artificial intelligence (AI), must not come at the expense of human relationships and responsibility.Ruffini acknowledged the transformative potential of AI but said the central question confronting society is not technological but human: what kind of people humanity chooses to become while using these technologies.AI, he said, can calculate, organize information, and emulate language, but it cannot replace wisdom born from freedom, personal experience, responsibility, and love.“We must never allow algorithms to write our story,” Ruffini cautioned, stressing that human beings must remain in control of the technologies they create.He called on communicators to safeguard human voices and faces in an increasingly digital environment, emphasizing that doing so requires cultivating critical thinking, preserving spaces for dialogue, and ensuring that technology remains at the service of the human person.Ruffini also challenged SIGNIS to strengthen its role as a global network connecting professionals working in journalism, cinema, and communication.He described communication as a public good that needs to be protected, urging the organization to build alliances with professionals, entrepreneurs, and information engineers committed to creating a better digital communication ecosystem.According to the prefect, SIGNIS should remain a network of people united by faith rather than becoming merely an ecclesiastical bureaucracy.He envisioned the organization as a space where relationships of trust can flourish, reliable information can be shared, and projects can be developed to promote a different model of communication.Such a network, he said, should create room for dialogue amid diversity and disagreement while ensuring that differences do not destroy fraternity.Ruffini further challenged Catholic communicators to resist a communication model driven primarily by profit or the pursuit of consensus, insisting that the ultimate purpose of communication must remain at the service of truth.“The future of communication will not ultimately depend on the power of our technologies. It will depend on the strength of our commitment and on the nature of our relationship,” he said.He urged participants to use their faith-based network to build bridges and create meaningful encounters in a world increasingly mediated by digital platforms.Ruffini called for greater space for human voices and faces in digital communication, encouraging SIGNIS members to help shape a communication ecosystem that places human dignity and relationships at its center.“The greatest innovation we can still offer our society is not as much a machine but a more human way of communicating,” he said.Participants in the Aug. 3–8 congress are exploring a wide range of topics, including digital communication for communion, religious and cultural praxis in the digital age, artificial intelligence in contemporary media, media literacy, youth engagement, environmental communication, and the role of Catholic communicators in promoting reconciliation and cultural harmony.Among the African countries represented at the congress are Rwanda (the host country), Burundi, the Democratic Republic of Congo, Kenya, Uganda, Tanzania, Nigeria, Togo, Ivory Coast, Cameroon, Zambia, Ghana, Senegal, Ethiopia, South Sudan, Sudan, Burkina Faso, Benin, South Africa, and Mozambique.This story was first published by ACI Africa, the sister service of EWTN News in Africa, and has been adapted by EWTN News.

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The pope’s message was delivered by the apostolic nuncio in Rwanda during the opening ceremony of the first-ever SIGNIS World Congress to be held in Africa, taking place in Rwanda this week.

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Roman Space Telescope Plaque Install – Technicians inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center complete installation of a commemorative plaque on the agency’s Nancy Grace Roman Space Telescope, as photographed on Tuesday, July 28, 2026.
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Roman Space Telescope Plaque Install – Technicians inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center complete installation of a commemorative plaque on the agency’s Nancy Grace Roman Space Telescope, as photographed on Tuesday, July 28, 2026.

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Technicians inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center complete installation of a commemorative plaque on the agency’s Nancy Grace Roman Space Telescope, as photographed on Tuesday, July 28, 2026.

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NASA’s Newest Wind Tunnel Opens at NASA Langley – NASA opened its newest wind tunnel, the Flight Dynamics Research Facility at NASA’s Langley Research Center in Hampton, Virginia, on Friday, providing a critical resource for the agency and its partners to test the safety and performance of future generations of aircraft, rockets, and space exploration vehicles.

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NASA opened its newest wind tunnel, the Flight Dynamics Research Facility at NASA’s Langley Research Center in Hampton, Virginia, on Friday, providing a critical resource for the agency and its partners to test the safety and performance of future generations of aircraft, rockets, and space exploration vehicles.

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NASA Astronaut Chris Williams Returns to Earth – NASA astronaut Chris Williams is seen outside the Soyuz MS-28 spacecraft after he landed with Expedition 74 Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev in a remote area near the town of Zhezkazgan, Kazakhstan on Sunday, July 26, 2026. The trio returned to Earth after logging 241 days in space as a members of Expeditions 73 and 74 aboard the International Space Station.
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NASA Astronaut Chris Williams Returns to Earth – NASA astronaut Chris Williams is seen outside the Soyuz MS-28 spacecraft after he landed with Expedition 74 Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev in a remote area near the town of Zhezkazgan, Kazakhstan on Sunday, July 26, 2026. The trio returned to Earth after logging 241 days in space as a members of Expeditions 73 and 74 aboard the International Space Station.

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NASA astronaut Chris Williams is seen outside the Soyuz MS-28 spacecraft after he landed with Expedition 74 Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev in a remote area near the town of Zhezkazgan, Kazakhstan on Sunday, July 26, 2026. The trio returned to Earth after logging 241 days in space as a members of Expeditions 73 and 74 aboard the International Space Station.

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Aurora Australis – The aurora australis arcs over Earth during an active solar event in this photograph taken at approximately 11:32 p.m. local time from the International Space Station as it orbited 271 miles above the Indian Ocean southwest of Perth, Australia on June 5.

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The aurora australis arcs over Earth during an active solar event in this photograph taken at approximately 11:32 p.m. local time from the International Space Station as it orbited 271 miles above the Indian Ocean southwest of Perth, Australia on June 5.

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New Crew Members Welcomed to International Space Station – From left, Expedition 74 flight engineers Anna Kikina and Pyotr Dubrov of Roscosmos, and Anil Menon of NASA pose for a portrait while holding a cake celebrating their recent arrival aboard the International Space Station.

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From left, Expedition 74 flight engineers Anna Kikina and Pyotr Dubrov of Roscosmos, and Anil Menon of NASA pose for a portrait while holding a cake celebrating their recent arrival aboard the International Space Station.

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Anil Menon Launches to Space Station – NASA astronaut candidate Anna Menon and her children watch as a Soyuz rocket launches to the International Space Station with Expedition 75 crewmembers NASA astronaut Anil Menon and Roscosmos cosmonauts Pyotr Dubrov and Anna Kikina, Tuesday, July 14, 2026, at Site 31/6 at the Baikonur Cosmodrome in Kazakhstan.
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Anil Menon Launches to Space Station – NASA astronaut candidate Anna Menon and her children watch as a Soyuz rocket launches to the International Space Station with Expedition 75 crewmembers NASA astronaut Anil Menon and Roscosmos cosmonauts Pyotr Dubrov and Anna Kikina, Tuesday, July 14, 2026, at Site 31/6 at the Baikonur Cosmodrome in Kazakhstan.

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NASA astronaut candidate Anna Menon and her children watch as a Soyuz rocket launches to the International Space Station with Expedition 75 crewmembers NASA astronaut Anil Menon and Roscosmos cosmonauts Pyotr Dubrov and Anna Kikina, Tuesday, July 14, 2026, at Site 31/6 at the Baikonur Cosmodrome in Kazakhstan.

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Young Galaxy Cluster – In the Picture of the Month from the James Webb Space Telescope, we are taken on a visit to a building site of significant scale. The project is a galaxy cluster named MACS J0553.4-3342, located in the constellation Columba (the Dove).

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In the Picture of the Month from the James Webb Space Telescope, we are taken on a visit to a building site of significant scale. The project is a galaxy cluster named MACS J0553.4-3342, located in the constellation Columba (the Dove).

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Artemis II Crew and Apollo 14 Moon Tree – The Artemis II crew participates in the dedication of the Apollo 14 Moon tree at the Lunar Receiving Park at NASA’s Johnson Space Center. This tree is a second-generation Apollo Moon tree of the loblolly pine species.

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The Artemis II crew participates in the dedication of the Apollo 14 Moon tree at the Lunar Receiving Park at NASA’s Johnson Space Center. This tree is a second-generation Apollo Moon tree of the loblolly pine species.

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NASA Astronaut Chris Williams Preps for Spacewalk – Flight engineer Sophie Adenot of ESA (European Space Agency) assists flight engineer Chris Williams of NASA as he tries on his spacesuit, testing its comfort and mobility as well as its communications and life support systems inside the International Space Station’s Quest airlock.

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Flight engineer Sophie Adenot of ESA (European Space Agency) assists flight engineer Chris Williams of NASA as he tries on his spacesuit, testing its comfort and mobility as well as its communications and life support systems inside the International Space Station’s Quest airlock.

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Euclid Sees Heart of Milky Way – This image by ESA’s (European Space Agency) Euclid (with color added using ground-based images) provides an earlier snapshot of a region of our galaxy that NASA’s Nancy Grace Roman Space Telescope will repeatedly observe during the upcoming years.
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Euclid Sees Heart of Milky Way – This image by ESA’s (European Space Agency) Euclid (with color added using ground-based images) provides an earlier snapshot of a region of our galaxy that NASA’s Nancy Grace Roman Space Telescope will repeatedly observe during the upcoming years.

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This image by ESA’s (European Space Agency) Euclid (with color added using ground-based images) provides an earlier snapshot of a region of our galaxy that NASA’s Nancy Grace Roman Space Telescope will repeatedly observe during the upcoming years.

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San Francisco’s Patchwork Streets – A period of unsettled weather brought scattered showers and thunderstorms to California’s Bay Area on May 27, 2026. That afternoon, a break in the clouds left downtown San Francisco and nearby communities beneath mostly cloud-free skies, allowing an astronaut aboard the International Space Station to take this photograph.
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San Francisco’s Patchwork Streets – A period of unsettled weather brought scattered showers and thunderstorms to California’s Bay Area on May 27, 2026. That afternoon, a break in the clouds left downtown San Francisco and nearby communities beneath mostly cloud-free skies, allowing an astronaut aboard the International Space Station to take this photograph.

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A period of unsettled weather brought scattered showers and thunderstorms to California’s Bay Area on May 27, 2026. That afternoon, a break in the clouds left downtown San Francisco and nearby communities beneath mostly cloud-free skies, allowing an astronaut aboard the International Space Station to take this photograph.

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Train Ride to NASA Kennedy for Artemis III Booster Segments – A train transports eight booster motor segments for the SLS (Space Launch System rocket) that will power NASA’s Artemis III mission from Northrop Grumman’s Railyard Shipping Facility in Corinne, Utah, June 2, to NASA’s Kennedy Space Center in Florida.

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A train transports eight booster motor segments for the SLS (Space Launch System rocket) that will power NASA’s Artemis III mission from Northrop Grumman’s Railyard Shipping Facility in Corinne, Utah, June 2, to NASA’s Kennedy Space Center in Florida.

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Artemis III Crew Announced – NASA announced the Artemis III crew on Tuesday, June 9, 2026. NASA astronaut Andre Douglas, mission specialist; ESA (European Space Agency) astronaut Luca Parmitano, pilot; NASA astronaut Randy Bresnik, commander; and NASA astronaut Frank Rubio, mission specialist, will demonstrate the Orion spacecraft’s rendezvous and docking capabilities with test versions from one, or both, American commercial human landing systems in development by Blue Origin and SpaceX.
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Artemis III Crew Announced – NASA announced the Artemis III crew on Tuesday, June 9, 2026. NASA astronaut Andre Douglas, mission specialist; ESA (European Space Agency) astronaut Luca Parmitano, pilot; NASA astronaut Randy Bresnik, commander; and NASA astronaut Frank Rubio, mission specialist, will demonstrate the Orion spacecraft’s rendezvous and docking capabilities with test versions from one, or both, American commercial human landing systems in development by Blue Origin and SpaceX.

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NASA announced the Artemis III crew on Tuesday, June 9, 2026. NASA astronaut Andre Douglas, mission specialist; ESA (European Space Agency) astronaut Luca Parmitano, pilot; NASA astronaut Randy Bresnik, commander; and NASA astronaut Frank Rubio, mission specialist, will demonstrate the Orion spacecraft’s rendezvous and docking capabilities with test versions from one, or both, American commercial human landing systems in development by Blue Origin and SpaceX.

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Picture of the day The NASA/German Research Centre for Geosciences GRACE Follow-On spacecraft launch onboard a SpaceX Falcon 9 rocket, Tuesday, May 22, 2018, from Space Launch Complex 4E at Vandenberg Air Force Base in California. #ImageOfTheDay
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Picture of the day The NASA/German Research Centre for Geosciences GRACE Follow-On spacecraft launch onboard a SpaceX Falcon 9 rocket, Tuesday, May 22, 2018, from Space Launch Complex 4E at Vandenberg Air Force Base in California. #ImageOfTheDay

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Picture of the day
The NASA/German Research Centre for Geosciences GRACE Follow-On spacecraft launch onboard a SpaceX Falcon 9 rocket, Tuesday, May 22, 2018, from Space Launch Complex 4E at Vandenberg Air Force Base in California.
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Students Build Moon Robots for NASA’s 2026 Lunabotics Challenge – Katherine Rauscher, of Michigan Technological University, prepares her team’s prototype lunar robot for its turn during the finals for NASA’s 2026 Lunabotics Challenge competition on Tuesday, May 19, 2026, inside the Astronauts Memorial Foundation’s Center for Space Education at the Kennedy Space Center Visitor Complex in Florida. Forty-seven teams from around the U.S. designed and built remote-controlled robots capable of traversing challenging lunar terrain while constructing regolith-based berm under conditions similar to those the agency will face as it returns to the lunar surface through Artemis.
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Students Build Moon Robots for NASA’s 2026 Lunabotics Challenge – Katherine Rauscher, of Michigan Technological University, prepares her team’s prototype lunar robot for its turn during the finals for NASA’s 2026 Lunabotics Challenge competition on Tuesday, May 19, 2026, inside the Astronauts Memorial Foundation’s Center for Space Education at the Kennedy Space Center Visitor Complex in Florida. Forty-seven teams from around the U.S. designed and built remote-controlled robots capable of traversing challenging lunar terrain while constructing regolith-based berm under conditions similar to those the agency will face as it returns to the lunar surface through Artemis.

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Katherine Rauscher, of Michigan Technological University, prepares her team’s prototype lunar robot for its turn during the finals for NASA’s 2026 Lunabotics Challenge competition on Tuesday, May 19, 2026, inside the Astronauts Memorial Foundation’s Center for Space Education at the Kennedy Space Center Visitor Complex in Florida. Forty-seven teams from around the U.S. designed and built remote-controlled robots capable of traversing challenging lunar terrain while constructing regolith-based berm under conditions similar to those the agency will face as it returns to the lunar surface through Artemis.

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Chennai City Lights – Chennai, on India’s southern coast along the Bay of Bengal and with a metropolitan population of about 8.7 million, shines with white LED streetlights in this photograph taken at approximately 9:13 p.m. local time on May 2, 2026, from the International Space Station.

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Chennai, on India’s southern coast along the Bay of Bengal and with a metropolitan population of about 8.7 million, shines with white LED streetlights in this photograph taken at approximately 9:13 p.m. local time on May 2, 2026, from the International Space Station.

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