Photo of the Day An unusually active sunspot region is now crossing the Sun. The region, labelled AR 4366, is much larger than the Earth and has produced several powerful solar flares over the past ten days. In the featured image, the region is marked by large and dark sunspots toward the upper right [...]
Crew members of NASA’s SpaceX Crew-12 mission, from left to right, Roscosmos cosmonaut Andrey Fedyaev, NASA astronauts Jack Hathaway and Jessica Meir, and ESA (European Space Agency) astronaut Sophie Adenot, participate in a news conference from Astronaut Crew Quarters inside the Neil A. Armstrong Operations and Checkout Building at the agency’s Kennedy Space Center in Florida [...]
The four members of NASA’s SpaceX Crew-12 mission to the International Space Station pose together for a crew portrait in their pressure suits at SpaceX headquarters in Hawthorne, California. From left are, Roscosmos cosmonaut and Mission Specialist Andrey Fedyaev, NASA astronauts Jack Hathaway and Jessica Meir, Pilot and Commander respectively, and ESA (European Space Agency) [...]
The four crew members representing NASA’s SpaceX Crew-12 mission to the International Space Station pose for a portrait at the Johnson Space Center in Houston, Texas. From left are, Roscosmos cosmonaut and Mission Specialist Andrey Fedyaev, NASA astronauts Jack Hathaway and Jessica Meir, Crew-12 Pilot and Commander respectively, and ESA (European Space Agency) astronaut and [...]
The Mission Verification Test (MVT) for the National Aeronautics and Space Administration (NASA) AVATAR (A Virtual Astronaut Tissue Analog Response) payload, marking a critical milestone ahead of the Artemis II launch. This test validated system performance as designed to confirm mission readiness.
The four members of NASA’s SpaceX Crew-12 mission to the International Space Station pose together for a crew portrait inside a SpaceX Dragon spacecraft at SpaceX headquarters in Hawthorne, California. From left are, Roscosmos cosmonaut and Mission Specialist Andrey Fedyaev, NASA astronauts Jack Hathaway and Jessica Meir, Pilot and Commander respectively, and ESA (European Space [...]
NASA’s Solar Dynamics Observatory captured this image of a solar flare — seen as the bright flash toward the upper middle — on Feb. 4, 2026. The image shows a subset of extreme ultraviolet light that highlights the extremely hot material in flares and which is colorized in blue and red.NASA/SDO This Feb. 4, 2026, [...]
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A green and red aurora streams across Earth’s horizon above the city lights of Europe in this photograph, which looks north across Italy toward Germany, from the International Space Station.NASA/Chris Williams Expedition 74 wrapped up the week with more preparations for the upcoming launch and arrival of NASA’s SpaceX Crew-12 mission. The orbital trio also [...]
Full Moon of Artemis II Moon rocket at Launch Complex 39B; Sunrise of Artemis II Moon rocket at Launch Complex 39B
