
NGC 6946, or "the Fireworks Galaxy," is a medium-sized, face-on spiral galaxy about 22 million light years away from Earth.

John and Annie Glenn ride a float in a parade at the NASA's Glenn Research Center.

Expedition 38 Soyuz Commander Mikhail Tyurin of Roscosmos, holding the Olympic torch, Flight Engineer Koichi Wakata of the Japan Aerospace…

A sign for the Sochi 2014 Winter Olympics is seen at the base of the Soyuz launch gantry after Expedition…

The Soyuz TMA-11M rocket is seen, in this 2 minute exposure, as it is launched with Expedition 38 Soyuz Commander…

This NASA Hubble Space Telescope set of images reveals a never-before-seen set of six comet-like tails radiating from a body…

The Soyuz TMA-11M rocket is launched with Expedition 38 Soyuz Commander Mikhail Tyurin of Roscosmos, Flight Engineer Rick Mastracchio of…

The Soyuz TMA-11M rocket is launched with Expedition 38 Soyuz Commander Mikhail Tyurin of Roscosmos, Flight Engineer Rick Mastracchio of…

The beauty of the Autumn landscape frames the pond at the Guerin Management Center.

This image shows infrared views of two craters at the giant asteroid Vesta that NASA's Dawn mission has found to…