Space Shuttle Discovery landed at NASA's Dryden Flight Research Center at 5:11 a.m., following the very successful 14-day STS-114 return to flight mission

Space Shuttle Discovery landed at NASA's Dryden Flight Research Center at 5:11 a.m., following the very successful 14-day STS-114 return to flight mission

Open

Space Shuttle Discovery landed at NASA's Dryden Flight Research Center at 5:11 a.m., following the very successful 14-day STS-114 return to flight mission

Open

The Dawn of a New Era for Supernova 1987A

Open

Advanced Concept

Open

Astronaut Hall of Fame

Open

Astronaut Hall of Fame

Open

Robotic Mining Competition - Awards Ceremony

Open

Robotic Mining Competition - Awards Ceremony

Open

Robotic Mining Competition - Awards Ceremony

Open

Robotic Mining Competition - Awards Ceremony

Open

Robotic Mining Competition - Awards Ceremony

Open

CCP Astronauts - ISS EVA Maintenance 2 IG Training

Open

CCP Astronauts - Advanced Resistive Exercise Device (ARED) PT Tr

Open

CCP Astronauts - Advanced Resistive Exercise Device (ARED) PT #2

Open

CCP Astronauts - Water Survival Training at the Neutral Buoyancy

Open

CCP Astronauts - CMS Advanced Resistive Exercise Device (ARED) O

Open

CCP Astronauts - Advanced Resistive Exercise Device (ARED) PT #2

Open

Wreath Laying Ceremony for Don Peterson

Open

Wreath Laying Ceremony for Don Peterson

Open

Wreath Laying Ceremony for Don Peterson

Open

SSPF Operational Upgrades

Open

SSPF Operational Upgrades

Open

DSC_1262

Open

IMAP Interstellar Dust Experiment (IDEX) Door Deployment

Open