
1959 visit by the Mercury Seven astronauts to observe testing of the Mercury capsule.

Test of the Orion Launch Abort System configuration using pressure sensitive paint.

Drag reduction testing on a supersonic transport design.

APOD Science APOD APOD: 2018 May 23 – Spiral… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…

Astronaut Drew Feustel is pictured outside of the Tranquility module during a spacewalk on May 16 to swap thermal control…

Astronaut Drew Feustel is pictured outside of the International Space Station during a spacewalk on May 16 to swap thermal…

Expedition 56 prime and backup crew members attend traditional flag-raising ceremonies May 21 as part of their pre-launch activities

Expedition 56 crew members arrive at their launch site at the Baikonur Cosmodrome in Kazakhstan May 19 for final pre-launch…

Expedition 56 crew members pose for pictures in front of the Soyuz MS-09 spacecraft May 20 as part of their…

Expedition 56 crew members pose for pictures in their Russian Sokol launch and entry suits in front of the Soyuz…