Five of the astronauts that will be part of the Atremis missions, from left, Jessica Meir, Joe Acaba, Anne McClain, Matthew Dominick, and Jessica Watkins are introduced by Vice Pre...

In this frame grab from NASA TV, SpaceX Dragon crew, from front left to right, Shannon Walker, Victor Glover, Mike Hopkins and Soichi Noguchi stand with International Space Station...

This photo provided by NASA shows astronauts Bob Behnken and Chris Cassidy on a spacewalk outside of the International Space Station. The astronauts are on their fourth and final s...

Spectators walk from their vantage point on a bridge in Titusville, Fla. after watching SpaceX Falcon 9 lift off with NASA astronauts Doug Hurley and Bob Behnken in the Dragon crew...

Spectators watch from a bridge in Titusville, Fla., as SpaceX Falcon 9 lifts off with NASA astronauts Doug Hurley and Bob Behnken in the Dragon crew capsule from the Kennedy Space ...

SpaceX Falcon 9 lifts off with NASA astronauts Doug Hurley and Bob Behnken in the Dragon crew capsule from the Titusville, Kennedy Space Center at Cape Canaveral, Fla. The two astr...

NASA astronauts Douglas Hurley, left, and Robert Behnken wave as they walk out of the Neil A. Armstrong Operations and Checkout Building on their way to Pad 39-A, at the Kennedy Sp...

A Russian Soyuz MS-13 space capsule descends about 150 km (90 miles) south-east of the Kazakh town of Zhezkazgan, Kazakhstan. A Soyuz space capsule with U.S. astronaut Christina Ko...

US President Donald Trump arrives to speak to NASA astronauts carrying out the first ever all-female spacewalk, during a call from the Roosevelt Room of the White House in Washingt...

In this photo provided by NASA astronauts Christina Koch and Jessica Meir exits the International Space Station. This is the first time in a half-century of spacewalking that a wom...

Russian space agency rescue team members and United Arab Emirates specialists carry United Arab Emirates astronaut Hazzaa Ali Almansoori shortly after the landing of the Russian So...

Emirates Space Agency astronaut mascot waves during a live broadcast of a Russian Soyuz MS-15 space mission, that took off from the Baikonur Cosmodrome in Kazakhstan, carrying Emir...

United Arab Emirates astronaut Hazza Al Mansouri, a member of the main crew to the International Space Station (ISS), boards the Soyuz MS-15 spacecraft for the launch at the Russia...

From left, Rick Armstrong, the son of Neil Armstrong, Vice President Mike Pence, and Smithsonian's National Air and Space Museum Director Ellen Stofan, speak together after unveili...

In this photo made available by NASA, Flight Engineer Anne McClain looks at a laptop computer screen inside the U.S. Destiny laboratory module of the International Space Station. M...

Search and rescue team approaches the Russian Soyuz capsule carrying Russian cosmonaut Sergey Prokopyev, NASA's Serena Aunon-Chancellor and German astronaut Alexander Gerst shortly...

Search and rescue team approach the Russian Soyuz capsule carrying Russian cosmonaut Sergey Prokopyev, NASA's Serena Aunon-Chancellor and German astronaut Alexander Gerst shortly a...

Ground personnel help International Space Station (ISS) crew member cosmonaut Sergey Prokopyev, of Russia, to get out of capsule after landing in a remote area outside the town of ...

In this image from video made available by NASA, Russian cosmonaut Oleg Kononenko performs a spacewalk outside the International Space Station. Kononenko and Sergei Prokopyev are i...

In this photo taken with long time exposure the Soyuz-FG rocket booster with Soyuz MS-11 space ship carrying a new crew to the International Space Station, ISS, blasts off at the R...