NASA Earth Exchange (NEX)

"Spooky sunset" by ESA Astronaut Alexander Gerst | ISS

"The Whisper of the Wind" by Dave Brosha

Today marks 5,000 consecutive days of humans living & working together aboard the International Space Station! | NASA

NASA-engineered treadmill helps patients at Lee Memorial in Fort Myers, Florida | NBC-2.com

Out of an Hours-long Explosion, A Stand-In for the First Stars | NASA

IIT-Bombay student team sets foot on ‘Mars’ in expedition Down Under | The Times of India

"Southern Lights 1" by ESA Astronaut Alexander Gerst | ISS

Antares Rocket with Cygnus Spacecraft: Fog & Full Moon | NASA

ESA Astronaut Alexander Gerst: "Practice grapple with robotic arm"

Landsat Looks to the Moon | NASA

Antares Rocket with Cygnus Spacecraft at Sunrise | NASA

NASA Orion Tech Facts: "The Fastest Computer in NASA History!"

Google Awesome Tribute to History of NASA's Launch Control Center

Canadarm2 Robotic Arm on International Space Station

"Bright meteor over Australia likely a Soyuz rocket re-entry"