Though nearly invisible, these tiny projectiles carry enough energy to critically damage spacecraft.

Nia Jetter spent two decades building spacecraft and robots. Now she is trying to make sure the artificial intelligence ...

A Southern California company just received approval to test a space mirror that would reflect sunlight to dark parts of ...

Such a proposal represents outside-the-box thinking for NASA, which is becoming more common under Isaacman’s leadership.

Greenwood Elementary's Wildcat Space Camp engaged nearly 80 K-5 students in hands-on STEM and space exploration activities.

In February 2026, engineers at NASA’s Jet Propulsion Laboratory (JPL) sent a short test email carrying the subject line “Hello Universe” from a newly built spacecraft processor, marking the start of ...

A space neophyte not long ago, China is now the United States’s main competitor for supremacy throughout the solar system.

Wally Funk, a pioneering aviator who volunteered to be an astronaut for NASA’s “Women in Space Program” in 1961, has died at ...

If an asteroid was ever threatening Earth, the best way to stop it might be with a nuclear explosion, according to a new ...

NASA's X-59 jet is testing technology that could be crucial to reintroducing supersonic commercial air travel that's not only ...

Scientists study poop patterns of Adélie penguin colonies across all of Antarctica over a 30-year span using Landsat ...