After years of delays, NASA’s Artemis missions to the Moon commenced in a big way more than two years ago, starting with the ...

To comply, NASA has sought to sanitize Mars rovers at a threshold of no more than 300,000 bacterial spores on any surface.

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

The asteroid is about 33 feet (10 meters) across and poses no danger to Earth. It joins another known lunar asteroid ...

The Space Act Agreement between NASA and Blue Abyss marks the next step in bringing a new astronaut training and space ...

Surpassing expectations, NASA's OSIRIS-APEX endured a near-Sun passage, outperforming its heat tolerances and remaining ...

These are the voyages of the space shuttle Enterprise, boldly renamed by former President Gerald Ford after a massive ...

Pettit is now in the midst of his third stint on the International Space Station, and the decade he had to prepare for his ...

When the ride opened on Jan. 15, 1975, an Apollo moonwalker was its first passenger, NASA's insignia was on display and Space ...

NASA's Roman Space Telescope is preparing for launch in 2027, with a mission to study distant galaxies and explore dark ...