There are only two human spacecraft in interstellar space. And their fuel is dwindling. "The Voyagers have been deep space rock stars since launch, and we want to keep it that way as long as possible, ...

CAPE CANAVERAL, Fla. (AP) — A NASA spacecraft has officially “touched” the sun, plunging through the unexplored solar atmosphere known as the corona. The Parker Solar Probe actually flew through the ...

CAPE CANAVERAL, Fla. (AP) – The only spacecraft ever to orbit Mercury ended its four-year tour with a crash landing Thursday. NASA’s Messenger plunged from orbit as planned and slammed into the sun’s ...

CAPE CANAVERAL, Fla. — An unmanned NASA spacecraft the size of a piano is set to lift off today on a nine-year journey to Pluto, the last unexplored planet in the solar system. Scientists hope to ...

Astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, recently returned from nine months in outer space, hold a press conference in Houston on March 31, 2025. Their craft’s mechanical issues ...