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

NASA's Office of the Chief Health and Medical Officer (OCHMO) assembled a small working group to review hydrogen sulfide (H2S ...

NASA explains some of the experiments being performed on the International Space Station into human health and performance.

The U.S. Postal Service has issued two new stamps featuring iconic images from NASA’s James Webb Space Telescope. The stamps, ...

NASA employees received a memo from acting agency administrator Janet Petro, Wednesday, mandating the closure of all ...

The Apollo I and space shuttle Challenger and Columbia astronauts were remembered during an annual ceremony at Kennedy Space ...

An upcoming NASA mission will feature a major piece of technology designed by a team of researchers from the University of ...

Four compact satellites of NASA's PUNCH mission are prepping for a shared launch with the SPHEREx space telescope on a SpaceX ...

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

Following in the footsteps of Aristotle and Galileo, NASA scientists look to take the next step in understanding auroras.

In a letter to his replacement, outgoing NASA leader Bill Nelson emphasizes the agency’s activities ‘transcend the length of ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.