NASA's Suni Williams—one of two astronauts stuck for months at the International Space Station—has retired. The space agency ...

NASA is still moving forward with tentatively launching as soon as February 6. Here’s what needs to happen between now and ...

NASA's James Webb Space Telescope has zoomed into the Helix Nebula to give an up-close view of the possible eventual fate of ...

Artemis II, a 322-foot rocket, is scheduled to launch four astronauts aboard the Orion spaceship as early as February. First, however, NASA must run a high-stakes fueling test on the rocket, which ...

Sunspot AR4114 erupted with M8 and M6-class solar flares. NASA's Solar Dynamics Observatory captured the fireworks in ...

A recent study by geophysicists at Washington State University offers insight into how nutrients may reach the subsurface ocean of Europa, one of Jupiter’s moons and a leading candidate for ...

New Board Member: alliant CEO Dhaval Jadav joins the SETI Institute Board of Directors, bringing passion for space science ...

The Artemis II mission is scheduled to begin as soon as next month with the Cosmosphere already planning a watch party for ...

The state is having one of the warmest winters on record — the implications could stretch into spring and summer.

This weekend, more than 50 teams put their coding and engineering skills to the test at the 2026 VEX Robotics Competition ...

Rep Cates, Senator Sedillo-Lopez, and Senator Pope say their legislation is about the “Freedom to Read,” yet a more-apt title ...

While Io, the most volcanically active moon in the solar system, appears completely dry and devoid of water ice, its ...