Image of the Day

Picture of the day
Motion picture poster for Three Friends, a Biograph Studios release, shows three men clasping hands while sitting at a table in a bar. 1 print (poster) : lithograph, color ; 104 x 70 cm. Today is International Beer Day.
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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.”

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 Astronaut Jessica Meir Uses VR Goggles – NASA astronaut and Expedition 75 commander Jessica Meir wears a set of virtual reality goggles, also called the Nevada Screening Vision System, for a test that measures visual function using a series of vision screening apps testing visual acuity, contrast sensitivity, and more.

NASA astronaut and Expedition 75 commander Jessica Meir wears a set of virtual reality goggles, also called the Nevada Screening Vision System, for a test that measures visual function using a series of vision screening apps testing visual acuity, contrast sensitivity, and more.

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Picture of the day





Ceiling of Sala della Stufa, Galleria Palatina, Palazzo Pitti, Florence. The room, created between 1627 and 1641, was originally an open gallery, but it was closed off later in the 17th century and restructured as a “stove” room, a bathroom heated using the same techniques as the Roman baths and intended for private use by the Grand Duke, whose bedroom is believed to be next door. The decoration, specially the frescos and stuccos, commissioned by Grand Duke Ferdinand II de’ Medici, are a work of Michelangelo Cinganelli (1558-1635) Matteo Rosselli (1578-1650) and Ottavio Vannini (1585–1643).
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Picture of the day
Ceiling of Sala della Stufa, Galleria Palatina, Palazzo Pitti, Florence. The room, created between 1627 and 1641, was originally an open gallery, but it was closed off later in the 17th century and restructured as a “stove” room, a bathroom heated using the same techniques as the Roman baths and intended for private use by the Grand Duke, whose bedroom is believed to be next door. The decoration, specially the frescos and stuccos, commissioned by Grand Duke Ferdinand II de’ Medici, are a work of Michelangelo Cinganelli (1558-1635) Matteo Rosselli (1578-1650) and Ottavio Vannini (1585–1643).
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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.

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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Picture of the day





The Raising of Lazarus at the St. Wolfgang Altarpiece of the Catholic parish- and pilgrimage church St. Wolfgang im Salzkammergut, Upper Austria. Michael Pacher, 1471–79, set up in 1481. Today is the feast day of St. Lazarus in Western Christianity.
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Picture of the day
The Raising of Lazarus at the St. Wolfgang Altarpiece of the Catholic parish- and pilgrimage church St. Wolfgang im Salzkammergut, Upper Austria. Michael Pacher, 1471–79, set up in 1481. Today is the feast day of St. Lazarus in Western Christianity.
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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.

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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Relatively low tidal waters expose sandflats and mudflats in the Bijagós Archipelago of Guinea-Bissau in this image acquired on November 28, 2025, with the OLI (Operational Land Imager) on Landsat 8. These coastal landforms support an array of invertebrates, making the archipelago a popular stopover for migratory shorebirds.

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Picture of the day
Photograph of Machu Picchu taken in 1912 by Hiram Bingham during the Yale Peruvian Expedition. The site, an important Inca citadel in the Andes of Peru, had been visited earlier by local people such as Agustín Lizárraga in 1902, and was later brought to international attention through Bingham’s expeditions of 1911 and 1912. Today marks the anniversary of Bingham’s 1911 visit, which contributed to its worldwide recognition.
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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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Understanding How Martian Auroras Are Made – This illustration depicts charged particles from a solar storm stripping away charged particles of Mars’ atmosphere, one of the processes of Martian atmosphere loss studied by NASA’s MAVEN mission.

This illustration depicts charged particles from a solar storm stripping away charged particles of Mars’ atmosphere, one of the processes of Martian atmosphere loss studied by NASA’s MAVEN mission.

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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.

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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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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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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Crews at NASA’s Michoud Assembly Facility in New Orleans transport the 130-foot-tall liquid hydrogen tank out of a production cell inside the main factory building into a detached test building on a separate portion of the 829-acre site.

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This composite of images taken by NASA’s Psyche mission shows the crescent of Mars grow as the spacecraft approached the planet for a gravity assist from May 2 to May 15, 2026. Because Psyche approached Mars from a high phase angle, the planet appeared as a thin crescent in the days running up to the close approach, lit by sunlight reflecting off its surface.

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Our First View of the Surface of Mars – On the morning of July 20, 1976, roughly 40 minutes after mission controllers received word that the Viking 1 lander had successfully touched down on the surface of Mars, this photo gave us our first view from the surface of another planet.

On the morning of July 20, 1976, roughly 40 minutes after mission controllers received word that the Viking 1 lander had successfully touched down on the surface of Mars, this photo gave us our first view from the surface of another planet.

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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.

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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