The next class of astronauts could head to the ISS, fly on NASA’s Orion or embark on a commercial crew spacecraft.
Moscow's spacecraft contractor is preparing a lunar ship.
Luckily, most of it will probably burn up in the atmosphere.
“Songs From a Tin Can” was recorded while the astronaut was on the International Space Station.
Program scientist Curt Niebur explains new data from NASA’s New Horizons mission.
SpaceIL is the first team in the Google Lunar XPRIZE competition to announce a verified contract.
It's the first such occasion since 1982, and the next supermoon eclipse won't happen until 2033.
NASA has released an image taken by the New Horizons spacecraft just 15 minutes after its Pluto flyby.
Jeff Bezos is going where no dot-comer has gone before.
The yearlong project will isolate six researchers on the slopes of Hawaii’s Mauna Loa volcano.
"We have various levels of training certification for the crew for each system."
Continuing a long tradition of space program conspiracy theories, ‘Pluto Truthers’ claim NASA is faking it.
This feast is the first of its kind.
NASA just released new images of the moon passing in front of the Earth from a million miles away.
Soon we’ll get regular installments of images that capture the sunlit side of the planet.
One day after the flyby, the New Horizons team makes an important discovery about geology based on a detailed surface image.
The spacecraft’s team waited anxiously for it to “let us know it’s OK.”
Videos, tweets and a Google doodle honor the historic moment in space exploration.
NASA is set to make history shortly after 7:30 a.m. on Tuesday when the New Horizons spacecraft zooms past Pluto.
From launch to the scheduled flyby on July 14, New Horizons has sent back images of Jupiter and its moon Io, Neptune, and now Pluto and its moon Charon.
New research suggests every solar system in our galaxy has the ingredients necessary for creating planets like Earth