
The Soyuz MS-16 lifts off from Site 31 at the Baikonur Cosmodrome in Kazakhstan on Thursday, April 9, 2020.

General Atomics Aeronautical Systems, Inc. flew its SkyGuardian unmanned aircraft to conduct a NASA Systems Integration and Operationalization demonstration activity…

General Atomics Aeronautical Systems, Inc. flew its SkyGuardian unmanned aircraft to conduct a NASA Systems Integration and Operationalization demonstration activity…

General Atomics Aeronautical Systems, Inc. flew its SkyGuardian unmanned aircraft to conduct a NASA Systems Integration and Operationalization demonstration activity…

Expedition 63 crewmembers pose for pictures April 8 as they prepare for launch.

Expedition 63 crewmember Ivan Vagner of Roscosmos (right) responds to questions provided by reporters in a virtual question and answer…

Expedition 63 crewmember Chris Cassidy of NASA responds to questions provided by reporters in a virtual question and answer session.

Expedition 63 crewmembers listen to questions provided by reporters in a virtual question and answer session.

Expedition 63 crewmember Ivan Vagner of Roscosmos responds to questions provided by reporters in a virtual question and answer session.