NASA’s oldest serving astronaut returned to Earth on Saturday following a 7-month mission on board the International Space ...

NASA has found a rock on Mars that it has dubbed Skull Hill. The rock is known as a "float rock," and NASA has no idea where ...

NASA's Lucy spacecraft has beamed back pictures from its latest asteroid flyby. NASA released the images on Monday, a day ...

Don Pettit arrived in Space City on Sunday (April 20), which happened to be his 70th birthday.

“As we study the complex structures in detail, they will reveal important information about the building blocks and ...

NASA’s Lucy spacecraft successfully flew past asteroid Donaldjohanson, collecting data and images of the second of its 11 ...

NASA's Curiosity rover has found iron-rich carbonates on Mars, offering new clues about the planet's ancient climate and ...

NASA launched its latest cargo run to the International Space Station early Monday morning. At 4:15 a.m. EDT, a SpaceX Dragon ...

SpaceX launched its 32nd cargo mission to the International Space Station today (April 21), sending more than 3 tons of ...

But NASA's oldest serving astronaut Don Pettit became a septuagenarian while hurtling toward Earth in a spacecraft to wrap up ...

Veteran NASA astronaut Don Pettit celebrated his 70th birthday as he returned to Earth from a seven-month stay at the ...

More states are lining up in a bid to host NASA’s headquarters, but the prize they seek may turn out to be smaller than they ...