Detail

This image that NASA’s Hubble Space Telescope captured of the Crab Nebula, paired with its past observations and those of other telescopes, allows astronomers to study how the supernova remnant is expanding and evolving over time.

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The Day of the Trifid Nebula – NASA celebrates Hubble’s 36th anniversary with a new image of the Trifid Nebula, a star-forming region it first captured in 1997. The telescope leveraged almost its full operational lifetime to show us changes in the nebula on human time scales with an improved camera.

NASA celebrates Hubble’s 36th anniversary with a new image of the Trifid Nebula, a star-forming region it first captured in 1997. The telescope leveraged almost its full operational lifetime to show us changes in the nebula on human time scales with an improved camera.

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NASA’s Chandra Finds Young Stars Dim Quickly – Scientists have found that young stellar cousins of our Sun are calming down and dimming more quickly in their X-ray output than previously thought, according to a study using NASA’s Chandra X-ray Observatory.

Scientists have found that young stellar cousins of our Sun are calming down and dimming more quickly in their X-ray output than previously thought, according to a study using NASA’s Chandra X-ray Observatory.

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Night and (Earth) Day – This image, released in celebration of Earth Day, shows the terminator – the line between night and day – on Earth. The Artemis II astronauts captured this view on April 2, 2026, during their journey to the Moon.

This image, released in celebration of Earth Day, shows the terminator – the line between night and day – on Earth. The Artemis II astronauts captured this view on April 2, 2026, during their journey to the Moon.

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NASA’s SPHEREx Observatory Maps Interstellar Ice in Milky Way – An observation made by NASA’s SPHEREx mission reveals vast frozen complexes in the Cygnus X star-forming region of the Milky Way galaxy. The chemical signature of water ice is shown as bright blue structures, while polycyclic aromatic hydrocarbons are in orange.

An observation made by NASA’s SPHEREx mission reveals vast frozen complexes in the Cygnus X star-forming region of the Milky Way galaxy. The chemical signature of water ice is shown as bright blue structures, while polycyclic aromatic hydrocarbons are in orange.

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Artemis II Crew Returns to Houston – NASA’s Artemis II crew shared brief remarks with friends, family, and colleagues after they landed at Ellington Airport near NASA’s Johnson Space Center in Houston on Saturday, April 11, 2026, after a nearly 10-day journey around the Moon and back to Earth.

NASA’s Artemis II crew shared brief remarks with friends, family, and colleagues after they landed at Ellington Airport near NASA’s Johnson Space Center in Houston on Saturday, April 11, 2026, after a nearly 10-day journey around the Moon and back to Earth.

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NASA astronauts Reid Wiseman, commander; left, Christina Koch, mission specialist; CSA (Canadian Space Agency) astronaut Jeremy Hansen, mission specialist; and NASA astronaut Victor Glover, Artemis II pilot, right, pose for a group photo after viewing the Orion spacecraft in the well deck of USS John P. Murtha, Saturday, April 11, 2026, in the Pacific Ocean off the coast of California. The quartet splashed down Friday, April 10 at 5:07 p.m. PDT (8:07p.m. EDT).

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Artemis II Recovery – NASA’s Orion spacecraft with Artemis II crewmembers NASA astronauts Reid Wiseman, commander; Victor Glover, pilot; Christina Koch, mission specialist; and CSA (Canadian Space Agency) astronaut Jeremy Hansen, mission specialist aboard is seen under parachutes as it lands in the Pacific Ocean off the coast of California, Friday, April 10, 2026. NASA’s Artemis II mission took Wiseman, Glover, Koch, and Hansen on a 10-day journey around the Moon and back to Earth. Following a splashdown at 7:07 p.m. EDT, NASA, U.S. Navy, and U.S. Air Force teams are working to bring the crewmembers and Orion spacecraft aboard USS John P. Murtha.

NASA’s Orion spacecraft with Artemis II crewmembers NASA astronauts Reid Wiseman, commander; Victor Glover, pilot; Christina Koch, mission specialist; and CSA (Canadian Space Agency) astronaut Jeremy Hansen, mission specialist aboard is seen under parachutes as it lands in the Pacific Ocean off the coast of California, Friday, April 10, 2026. NASA’s Artemis II mission took Wiseman, Glover, Koch, and Hansen on a 10-day journey around the Moon and back to Earth. Following a splashdown at 7:07 p.m. EDT, NASA, U.S. Navy, and U.S. Air Force teams are working to bring the crewmembers and Orion spacecraft aboard USS John P. Murtha.

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NASA astronaut Christina Koch is illuminated by a screen inside the darkened Orion spacecraft on the third day of the agency’s Artemis II mission. To the right of the image’s center, CSA (Canadian Space Agency) astronaut Jeremy Hansen is seen in profile peering out of one of Orion’s windows. Lights are turned off to avoid glare on the windows.

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NASA’s Space Launch System rocket carrying the Orion spacecraft with NASA astronauts Reid Wiseman, commander; Victor Glover, pilot; Christina Koch, mission specialist; and CSA (Canadian Space Agency) astronaut Jeremy Hansen, mission specialist onboard launches on the Artemis II mission, Wednesday, April 1, 2026, from Launch Complex 39B at NASA’s Kennedy Space Center in Florida.

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Sendoff for Artemis II Crew – From left to right, NASA astronauts Andre Douglas, Victor Glover, and Christina Koch, CSA (Canadian Space Agency) astronauts Jenni Gibbons, NASA astronaut Reid Wiseman, and CSA astronaut Jeremy Hansen pose for a photo before the Artemis II crew proceed to a media event on March 27, 2026.

From left to right, NASA astronauts Andre Douglas, Victor Glover, and Christina Koch, CSA (Canadian Space Agency) astronauts Jenni Gibbons, NASA astronaut Reid Wiseman, and CSA astronaut Jeremy Hansen pose for a photo before the Artemis II crew proceed to a media event on March 27, 2026.

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The Orion Crew Survival System suits that Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency) will wear on the Artemis II test flight are seen in the suit-up room of the Neil A. Armstrong Operations and Checkout Building, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida.

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Moon rocks are seen during a March 24, 2026, event where NASA is outlining how the agency is executing the National Space Policy and accelerating preparations for America’s return to the surface of the Moon by 2028.

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Angola parish prepares to host historic meeting of pope and Church leaders #Catholic LUANDA, Angola — Our Lady of Fátima Parish in the Archdiocese of Luanda is at the center of preparations for a historic moment in Angola as it prepares to host Pope Leo XIV’s meeting with bishops, priests, women and men religious, and catechists during his planned April 18–21 apostolic visit.The encounter, scheduled for April 20, places the parish — run by members of the Order of Friars Minor Capuchin (OFM Cap) — in the spotlight, drawing attention from across the country and around the world.For Father Diogo Messias, pastor of the parish, the choice of Our Lady of Fátima as host is both an honor and a profound spiritual moment for the local Church.“The visit of the Holy Father to our community is a moment of great significance, joy, and pride for all the faithful,” he said in an interview with ACI Africa, the sister service of EWTN News in Africa, on March 18.“The pope’s presence is a blessing for our parish and for all of Angola,” he said. “The visit marks a historic moment, and seeing our parish chosen for this meeting is a cause of joy and renewal for our community.”
 
 Father Diogo Messias is pastor of Our Lady of Fátima Parish in the Archdiocese of Luanda in Angola. | Credit: Photo courtesy of ACI Africa
 
 As the largest Capuchin fraternity in Angola, the parish has become a hive of activity, with preparations focused on ensuring that the venue is ready to welcome hundreds of Church leaders and participants expected for the encounter.“The preparations are focused both inside and outside the church,” Messias explained, adding: “Visible work includes improving the courtyard, pavement, and chairs. The essential part, however, is the interior, where the meeting with the Holy Father will take place.”The parish’s infrastructure is old, but efforts are underway to enhance the space and ensure it reflects the dignity of the occasion.“It is not a case of serious deterioration, but we want to give dignity to the Capuchin house and the place of prayer for the faithful. Every touch and detail matters,” the priest said.
 
 Preparations are being made both inside and outside of Our Lady of Fátima Parish in the Archdiocese of Luanda, Angola, to prepare for Pope Leo XIV’s historic apostolic visit April 18–21, 2026. | Credit: Photo courtesy of ACI Africa
 
 Renovation works include painting, structural repairs, and adapting the church to accommodate the expected influx of participants. At the same time, improvements are ongoing in surrounding areas, particularly at Largo Rainha Ginga, where access routes and walkways are being upgraded.“These works aim to improve access and movement for everyone and enhance the appearance of the church that will receive the pope on April 20,” Messias said.Beyond logistics, Messias underscored the significance of the gathering, describing it as a moment that brings together the entire Church in Angola and beyond.“The meeting with the Holy Father involves the entire Church in Angola, including religious sisters, catechists, and members from other dioceses and neighboring countries, such as São Tomé,” he said. “The event will have national and international impact, showing the unity of the Church and the richness of Angolan culture.”While the parish prepares physically, the emphasis remains on spiritual renewal for those who will take part in the encounter.“Despite the great mobilization, the most important thing is the experience of renewal for all those present. Those who participate will leave strengthened in spirit, committed to the community, and motivated to live values of fraternity and respect,” Messias said.The April 20 meeting is expected to be one of the defining moments of the pope’s visit to Angola, offering a unique opportunity for direct engagement with Church leaders and pastoral agents.“Bishops, women and men religious, and catechists in Angola expect Pope Leo XIV to bring a message centered above all on unity, hope, and community commitment,” Messias said.He said the visit is widely seen as an opportunity for deeper reflection and renewal within the Church.
 
 Our Lady of Fátima Parish in Angola’s Archdiocese of Luanda will host Pope Leo XIV’s meeting with Church leaders during the pope’s planned apostolic visit April 18–21, 2026. | Credit: Photo courtesy of ACI Africa
 
 “The visit of the Holy Father is seen as a moment that goes beyond a simple meeting, being understood as an opportunity for inner renewal,” he said, adding: “It is expected that the Holy Father’s message will help consecrated persons renew their vocation, strengthen their dedication to service, and assume with greater responsibility the role they play in the life of the Church and the country.”Meanwhile, members of the local community are playing an active role in the preparations. Among them is David Afonso, a young carpenter overseeing the restoration of church benches.“Working to receive the Holy Father is a great responsibility, and we are doing our best to ensure everything is in good condition,” he said.Although not a Catholic, Afonso expressed pride in contributing to the preparations.“It is a pleasure to take part in an event of this magnitude. Every detail matters, and we want the space to be worthy and memorable for all the faithful and visitors,” he said.This story was first published by ACI Africa, the sister service of EWTN News in Africa, and has been adapted by EWTN News.

Angola parish prepares to host historic meeting of pope and Church leaders #Catholic LUANDA, Angola — Our Lady of Fátima Parish in the Archdiocese of Luanda is at the center of preparations for a historic moment in Angola as it prepares to host Pope Leo XIV’s meeting with bishops, priests, women and men religious, and catechists during his planned April 18–21 apostolic visit.The encounter, scheduled for April 20, places the parish — run by members of the Order of Friars Minor Capuchin (OFM Cap) — in the spotlight, drawing attention from across the country and around the world.For Father Diogo Messias, pastor of the parish, the choice of Our Lady of Fátima as host is both an honor and a profound spiritual moment for the local Church.“The visit of the Holy Father to our community is a moment of great significance, joy, and pride for all the faithful,” he said in an interview with ACI Africa, the sister service of EWTN News in Africa, on March 18.“The pope’s presence is a blessing for our parish and for all of Angola,” he said. “The visit marks a historic moment, and seeing our parish chosen for this meeting is a cause of joy and renewal for our community.” Father Diogo Messias is pastor of Our Lady of Fátima Parish in the Archdiocese of Luanda in Angola. | Credit: Photo courtesy of ACI Africa As the largest Capuchin fraternity in Angola, the parish has become a hive of activity, with preparations focused on ensuring that the venue is ready to welcome hundreds of Church leaders and participants expected for the encounter.“The preparations are focused both inside and outside the church,” Messias explained, adding: “Visible work includes improving the courtyard, pavement, and chairs. The essential part, however, is the interior, where the meeting with the Holy Father will take place.”The parish’s infrastructure is old, but efforts are underway to enhance the space and ensure it reflects the dignity of the occasion.“It is not a case of serious deterioration, but we want to give dignity to the Capuchin house and the place of prayer for the faithful. Every touch and detail matters,” the priest said. Preparations are being made both inside and outside of Our Lady of Fátima Parish in the Archdiocese of Luanda, Angola, to prepare for Pope Leo XIV’s historic apostolic visit April 18–21, 2026. | Credit: Photo courtesy of ACI Africa Renovation works include painting, structural repairs, and adapting the church to accommodate the expected influx of participants. At the same time, improvements are ongoing in surrounding areas, particularly at Largo Rainha Ginga, where access routes and walkways are being upgraded.“These works aim to improve access and movement for everyone and enhance the appearance of the church that will receive the pope on April 20,” Messias said.Beyond logistics, Messias underscored the significance of the gathering, describing it as a moment that brings together the entire Church in Angola and beyond.“The meeting with the Holy Father involves the entire Church in Angola, including religious sisters, catechists, and members from other dioceses and neighboring countries, such as São Tomé,” he said. “The event will have national and international impact, showing the unity of the Church and the richness of Angolan culture.”While the parish prepares physically, the emphasis remains on spiritual renewal for those who will take part in the encounter.“Despite the great mobilization, the most important thing is the experience of renewal for all those present. Those who participate will leave strengthened in spirit, committed to the community, and motivated to live values of fraternity and respect,” Messias said.The April 20 meeting is expected to be one of the defining moments of the pope’s visit to Angola, offering a unique opportunity for direct engagement with Church leaders and pastoral agents.“Bishops, women and men religious, and catechists in Angola expect Pope Leo XIV to bring a message centered above all on unity, hope, and community commitment,” Messias said.He said the visit is widely seen as an opportunity for deeper reflection and renewal within the Church. Our Lady of Fátima Parish in Angola’s Archdiocese of Luanda will host Pope Leo XIV’s meeting with Church leaders during the pope’s planned apostolic visit April 18–21, 2026. | Credit: Photo courtesy of ACI Africa “The visit of the Holy Father is seen as a moment that goes beyond a simple meeting, being understood as an opportunity for inner renewal,” he said, adding: “It is expected that the Holy Father’s message will help consecrated persons renew their vocation, strengthen their dedication to service, and assume with greater responsibility the role they play in the life of the Church and the country.”Meanwhile, members of the local community are playing an active role in the preparations. Among them is David Afonso, a young carpenter overseeing the restoration of church benches.“Working to receive the Holy Father is a great responsibility, and we are doing our best to ensure everything is in good condition,” he said.Although not a Catholic, Afonso expressed pride in contributing to the preparations.“It is a pleasure to take part in an event of this magnitude. Every detail matters, and we want the space to be worthy and memorable for all the faithful and visitors,” he said.This story was first published by ACI Africa, the sister service of EWTN News in Africa, and has been adapted by EWTN News.

Our Lady of Fatima Parish in the Archdiocese of Luanda is preparing to host Pope Leo XIV’s meeting with bishops, priests, women and men religious, and catechists during his April 18–21 visit.

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Webb Spots Details in Nearby Spiral Galaxy – Two powerful instruments of the NASA/ESA/CSA James Webb Space Telescope joined forces to create this scenic galaxy view. This spiral galaxy is named NGC 5134, and it’s located 65 million light-years away in the constellation Virgo.

Two powerful instruments of the NASA/ESA/CSA James Webb Space Telescope joined forces to create this scenic galaxy view. This spiral galaxy is named NGC 5134, and it’s located 65 million light-years away in the constellation Virgo.

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Telescopes Team Up for New View of Cat’s Eye Nebula – In Euclid’s wide, near-infrared, and visible light view, the arcs and filaments of the nebula’s bright central region are situated within a halo of colorful fragments of gas zooming away from the star. This ring was ejected from the star at an earlier stage, before the main nebula at the center formed. Hubble captures the very core of the billowing gas with high-resolution visible-light images, adding extra detail in the center of this image. The whole nebula stands out against a backdrop teeming with distant galaxies, demonstrating how local astrophysical beauty and the farthest reaches of the cosmos can be seen together in modern astronomical surveys. Together, these missions provide a rich and complementary view of NGC 6543 — revealing the delicate interplay between stellar end-of-life processes and the vast cosmic tapestry beyond.

In Euclid’s wide, near-infrared, and visible light view, the arcs and filaments of the nebula’s bright central region are situated within a halo of colorful fragments of gas zooming away from the star. This ring was ejected from the star at an earlier stage, before the main nebula at the center formed. Hubble captures the very core of the billowing gas with high-resolution visible-light images, adding extra detail in the center of this image. The whole nebula stands out against a backdrop teeming with distant galaxies, demonstrating how local astrophysical beauty and the farthest reaches of the cosmos can be seen together in modern astronomical surveys. Together, these missions provide a rich and complementary view of NGC 6543 — revealing the delicate interplay between stellar end-of-life processes and the vast cosmic tapestry beyond.

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Webb Studies Cranium Nebula – A brain-new image from Webb! What looks like a brain (complete with what appear as left and right hemispheres) is actually a dying star blowing off a shell of gas, and within that shell, a cloud of various gases.

A brain-new image from Webb! What looks like a brain (complete with what appear as left and right hemispheres) is actually a dying star blowing off a shell of gas, and within that shell, a cloud of various gases.

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Weekends on the Space Station – Weekends on the International Space Station are for housecleaning and haircuts. NASA astronaut Jessica Meir trims the hair of fellow NASA astronaut Jack Hathaway, both Expedition 74 flight engineers, using an electric razor attached to a vacuum that collects loose clippings to keep the station’s atmosphere clean in microgravity.

Weekends on the International Space Station are for housecleaning and haircuts. NASA astronaut Jessica Meir trims the hair of fellow NASA astronaut Jack Hathaway, both Expedition 74 flight engineers, using an electric razor attached to a vacuum that collects loose clippings to keep the station’s atmosphere clean in microgravity.

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Total Lunar Eclipse – A total lunar eclipse rises over New Orleans, home of NASA’s Michoud Assembly Facility, in the early morning hours of Tuesday, March 3. A lunar eclipse occurs when Earth passes directly between the Sun and Moon, casting a huge shadow across the Moon’s surface. The Moon appears dark red or orange as the Sun’s light filters through Earth’s atmosphere.

A total lunar eclipse rises over New Orleans, home of NASA’s Michoud Assembly Facility, in the early morning hours of Tuesday, March 3. A lunar eclipse occurs when Earth passes directly between the Sun and Moon, casting a huge shadow across the Moon’s surface. The Moon appears dark red or orange as the Sun’s light filters through Earth’s atmosphere.

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Artemis II Recovery Training – Off the coast of California, NASA’s Artemis Landing and Recovery team and the Department of War that will work together to retrieve the Artemis II crew and Orion spacecraft following their return to Earth and splashdown in the Pacific Ocean are performing a final simulation of their activities, called a just-in-time training, at sea on Tuesday, Jan. 27, 2026. During the training, teams use the Crew Module Test Article, a full-scale mockup of the Orion spacecraft, to simulate as close as possible the conditions they can expect to encounter during splashdown of the Artemis II mission.

Off the coast of California, NASA’s Artemis Landing and Recovery team and the Department of War that will work together to retrieve the Artemis II crew and Orion spacecraft following their return to Earth and splashdown in the Pacific Ocean are performing a final simulation of their activities, called a just-in-time training, at sea on Tuesday, Jan. 27, 2026. During the training, teams use the Crew Module Test Article, a full-scale mockup of the Orion spacecraft, to simulate as close as possible the conditions they can expect to encounter during splashdown of the Artemis II mission.

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The Carbothermal Reduction Demonstration (CaRD) project aims to demonstrate the carbothermal reduction of lunar regolith to produce oxygen on the Moon’s South Pole. For this test, the team integrated the solar concentrator, mirrors, and software and confirmed the production of carbon monoxide.

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Making an Entrance – NASA astronaut and SpaceX Crew-12 Pilot Jack Hathaway enters the International Space Station after docking aboard the Dragon spacecraft to join Expedition 74 and begin a long-duration microgravity research mission.

NASA astronaut and SpaceX Crew-12 Pilot Jack Hathaway enters the International Space Station after docking aboard the Dragon spacecraft to join Expedition 74 and begin a long-duration microgravity research mission.

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Webb Maps Uranus’ Upper Atmosphere – For the first time, an international team of astronomers have mapped the vertical structure of Uranus’s upper atmosphere, uncovering how temperature and charged particles vary with height across the planet.

For the first time, an international team of astronomers have mapped the vertical structure of Uranus’s upper atmosphere, uncovering how temperature and charged particles vary with height across the planet.

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