Official websites use .mil A .mil website belongs to an official U.S. Department of Defense organization in the United States.

When Apollo 17 astronauts returned from the moon in 1972, they visited NASA Langley Research Center in Hampton, Virginia, to ...

Now, the public is able to enjoy a visually stunning glimpse into Lee’s unparalleled experience as a pioneer in space exploration — as well as his passion for searching for the answers to life’s ...

NASA's Perseverance rover discovered rocks on Mars, providing new evidence the red planet was once a wet, habitable world ...

CAPE CANAVERAL SPACE FORCE STATION — In the end, poor weather forced Blue Origin on Sunday to scrub its second launch of its New Glenn rocket. It was supposed to send up NASA’s ESCAPADE mission, which ...

A massive Martian dust devil devours a smaller twin in rare footage captured by NASA’s Perseverance, an eerie glimpse into ...

We may have detected Martian life 50 years ago.

CAPE CANAVERAL SPACE FORCE STATION — NASA and Blue Origin are planning to launch the ESCAPADE mission, where a pair of satellites will study Mars' magnetosphere. ESCAPADE will eventually help future ...

A scientist argued that a Viking lander experiment in 1976 detected microbial life on Mars and urged NASA to repeat the tests ...

NASA has confirmed that its planet hunter, TESS (Transiting Exoplanet Survey Satellite), entered safe mode due to a command ...

Advances in technology have reopened the debate over terraforming Mars, shifting it from an impossible dream to a long-term scientific and ethical question.

The initial NASA mission to Mars has yielded controversial results and may have damaged life on Mars. A study shows new findings about the Viking landers.