NASA
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NASA
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 problem-solving abilities to create something new. At NASA, welders use different types of welding…
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NASA
NASA’s SpaceX Crew-12 to Study Adaptation to Altered Gravity
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 on understanding how astronauts’ bodies adapt to the low-gravity environment of space, including a new study examining subtle changes in blood flow. The experiments, led by NASA’s Human Research Program, include…
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NASA
Hubble Spots Lens-Shaped Galaxy
This new Hubble image, released on Jan. 30, 2026, is the sharpest taken of NGC 7722, a lenticular galaxy located about 187 million light-years away in the constellation Pegasus. A lenticular, meaning “lens-shaped,” galaxy is a type whose classification sits between more familiar spiral galaxies and elliptical galaxies. It is also less common than spirals and ellipticals — partly because these galaxies have a…
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NASA
Curiosity Blog, Sols 4788-4797: Welcome Back from Conjunction
Written by Alex Innanen, Atmospheric Scientist at York University, Toronto Earth planning date: Friday, Jan. 30, 2026 Mars has emerged from its holiday behind the Sun, and we here on Earth have been able to reconnect with Curiosity and get back to work on Mars. Our first planning day last Friday gave Curiosity a full weekend of activities, which wrapped up…
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NASA
Milano Cortina 2026
No Olympic competitions covers more ground than the 50-kilometer cross-country ski races. The grueling event takes more than 2 hours to complete, requiring competitors to ski a distance longer than a marathon. That’s still, however, less than an eighth of the distance between the two official host cities of the 2026 Winter Olympics and Paralympics—Milan and Cortina d’Ampezzo. With events spread across more than…
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NASA
NASA, University of Texas Expand Research and Workforce Development
NASA’s Johnson Space Center in Houston and the University of Texas System (UT System) announced the signing of a collaborative Space Act Agreement on Jan. 9, 2026. The agreement expands research and workforce development partnership opportunities across NASA centers and UT System facilities. NASA’s Johnson Space Center Director Vanessa Wyche and University of Texas System Chancellor John M. Zerwas, participate…
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NASA
Station Nation: Erin Edwards, Deputy Branch Chief for Crew Operations and Capsule Communicator
As a member of the Crew Operations Office, Erin Edwards and her team manage astronaut candidate training schedules, including field medical exercises, land survival, and underwater operations at NASA’s Neutral Buoyancy Laboratory in Houston. She also develops and tests new training programs to keep crews mission-ready. Along with her role as a crew operations officer, Edwards works in the International Space Station Mission Control…
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NASA
NASA Armstrong Contributions Propel Artemis, Deep Space Innovation
NASA is leveraging expertise, capabilities, and partnerships across its centers to make Artemis campaign and deep space exploration safer, more reliable, and efficient. At NASA’s Armstrong Flight Research Center in Edwards, California, contributions include technical leadership, unique flight-testing capabilities, and management of a key technology program that advances critical exploration concepts. Artemis II is an upcoming challenging test flight, and…
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NASA
NASA’s SPHEREx Examines Comet 3I/ATLAS’s Coma
Description These observations by NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) show the infrared light emitted by the dust, water, organic molecules, and carbon dioxide contained within comet 3I/ATLAS’s coma. The comet brightened significantly during the December 2025 period when SPHEREx made the observations — about two months after the icy body…
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NASA
Seasons Change in Southwest Virginia
As the seasons sweep through southwest Virginia, the lush summer landscape transforms, fading into fall and winter. From October 4 to December 6, 2025, the forests in this animation turn from green to orange to brown before being blanketed by white snow. The animation is composed of images from Harmonized Landsat and Sentinel-2 (HLS), a NASA product that combines imagery from the…
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