The nominee for NASA's top job is outlining his vision for space exploration, highlighting Mars. President Donald Trump ...

Eagle looks straight out of science fiction. COLORADO SPRINGS, Colo.  — The Eagle has landed.

NASA astronaut Zena Cardman, who is assigned to fly to the International Space Station later this year, is captured wearing ...

No one saw Earth's poles from space in the more than 400 human spaceflight missions preceding Fram2. The closest any crew ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Toxic dust on Mars ...

Inside, among others, were NASA astronauts Suni Williams and Butch Wilmore, who were returning to Earth after being “stuck” on the International Space Station for nine months. Receive a weekly ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. One of the most ...

NASA astronaut Sunita Williams may have put a brave ... Dr Gupta told DailyMail.com: 'What you're seeing there in that picture is somebody that I think is experiencing the natural stresses ...

NASA astronaut Sunita Williams set multiple records as she returned from a nine-month space stay, becoming the woman to do the longest spacewalk and having stayed in space for the second longest ...

NASA astronauts Butch Wilmore (R) and Suni Williams, depart the Neil A. Armstrong Operations and Checkout Building at Kennedy Space Center for Launch Complex 41 at Cape Canaveral Space Force ...

Their SpaceX capsule splashed down on Tuesday evening off the coast of Florida. British astronaut Tim Peake told ITV News that in the first week back from space the body goes through a lot of ...

Prime Minister Narendra Modi hailed NASA astronaut Sunita Williams's return ... PM Narendra Modi shared a picture with Sunita Williams.(X) The prime minister said NASA's Crew-9 mission has been ...