Nuclear propulsion and power technologies could unlock new frontiers in missions to the moon, Mars, and beyond. NASA has reached an important milestone advancing nuclear propulsion that could benefit ...

A NASA video (above) reveals in great detail how its upcoming Artemis II mission is expected to play out. The space agency ...

NASA's Artemis II mission will transport four astronauts around the moon, bringing the agency one step closer to sending the ...

NASA has completed over 100 cold-flow tests of a full-scale nuclear rocket reactor prototype, demonstrating stable hydrogen ...

NASA announces Artemis II launch date for Feb. 6, sending four astronauts around the Moon for the first time in over 50 years in historic 10-day mission.

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and ...

NASA has launched the Mars to Table Challenge, seeking Earth-independent food systems capable of sustaining astronauts on ...

Scientists have shown that the building blocks of proteins can form naturally in deep space. This means the raw ingredients ...

NASA's James Webb Space Telescope has captured a close-up view of a dying star located 650 light-years away, which is ...

Depending on the timing, NASA could launch a fresh crew to the space station while four other astronauts are flying around ...

NASA is at a “crossroads” in deciding how to handle logistics for the lunar Gateway as it considers alternative approaches.