Genesis data is now producing high impact science in cosmochemistry, solar physics, coronal mass ejections, and space weathering.

A Chinese action camera used by NASA, the U.S. Air Force and many Americans is collecting data and communicating with servers in China and Russia, a study said.

Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet image of the planet.

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun

The asteroid is estimated to be between 656 and 1,443 feet across, and will pass at 16 times the distance to the moon.

"The question 'Are we alone?' is one of the most significant questions, not just in the history of science, but in the history of humanity."

On Jan. 11, an airborne imaging spectrometer managed by NASA’s Jet Propulsion Laboratory flew over Los Angeles County to survey the damage from the historic fires. It captured images of charred hillsides in Angeles National Forest, devastated neighborhoods in Altadena and — just west of the Eaton fire’s burn scar — the 170-acre JPL campus.

"Some of the extreme ultraviolet light above active regions flickers erratically for a few hours before a solar flare," researcher Emily Mason said.

NASA's TESS exoplanet hunter has found the fastest-disintegrating planet ever. Losing a moons-worth of matter every million years, it is a prime target for the James Webb Space Telescope.

SpaceX plans to launch the seventh full-scale test flight of its massive Super Heavy booster and Starship rocket Thursday afternoon. It's the first of what might be a dozen or more demonstration flights this year as SpaceX tries new things with the most powerful rocket ever built.

NASA proposes a faster, cheaper plan to bring Mars samples to Earth, aiming for delivery by the 2030s while cutting costs significantly.