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
Credit: NASA Two next-generation satellite missions announced Thursday will help NASA better understand Earth and improve capabilities to foresee environmental events and mitigate disasters. “NASA uses the unique vantage point of space to study our home planet to deliver life-saving data into the hands of disaster response and decision-makers every day for the benefit of [...]
Photo of the Day Active galaxy NGC 1275 is the central, dominant member of the large and relatively nearby Perseus Cluster of Galaxies. Wild-looking at visible wavelengths, the active galaxy is also a prodigious source of x-rays and radio emission. NGC 1275 accretes matter as entire galaxies fall into it, ultimately feeding a supermassive [...]
NASA astronauts (from left) Jack Hathaway and Jessica Meir, SpaceX Crew-12 Pilot and Commander respectively, are photographed in their pressure suits and inside the Dragon spacecraft during the Crew Equipment Interface Test at NASA’s Kennedy Space Center on Jan. 12, 2026.SpaceX SpaceX Dragon arrival preparations and artificial intelligence research to improve crew operations continued aboard [...]
3 Min Read Career Spotlight: Welder (Ages 14-18) What does a welder do? A welder uses tools that join two or more parts through forces such as heat or pressure. Metals are the materials most commonly used in welding, but it’s also possible to weld thermoplastics or wood. Welders use their hands, skills, and [...]
Pictured from left: Roscosmos cosmonaut Andrey Fedyaev, NASA astronauts Jack Hathaway and Jessica Meir, and ESA (European Space Agency) astronaut Sophie Adenot. Credit: NASA NASA’s SpaceX Crew-12 mission is preparing to launch for a long-duration science mission aboard the International Space Station. During the mission, select crew members will participate in human health studies focused [...]
This NASA/ESA Hubble Space Telescope image of NGC 7722, a lenticular galaxy located about 187 million light-years away, features concentric rings of dust and gas that appear to swirl around its bright nucleus.ESA/Hubble & NASA, R. J. Foley (UC Santa Cruz), Dark Energy Survey/DOE/FNAL/DECam/CTIO/NOIRLab/NSF/AURA; Acknowledgment: Mehmet Yüksek This new Hubble image, released on Jan. 30, [...]
