Opportunity’s Eighth Anniversary View From ‘Greeley Haven’ (False Color)

This mosaic of images taken in mid-January 2012 shows the windswept vista northward (left) to northeastward…

Blue Marble

A 'Blue Marble' image of the Earth taken from the VIIRS instrument aboard NASA's most recently…

Next-Generation Space Flight

The Multi-Purpose Crew Vehicle (MPCV), or Orion, being assembled and tested at Lockheed Martin's Vertical Testing…

NASA Chief Technologist Mason Peck Visits Wallops

NASA Chief Technologist Mason Peck, left, and Robin Heard, Manager of Antares Upper Stage Ground Operations,…

Construction Begins on Atlantis’ Permanent Home

With space shuttle Atlantis' 25-year spaceflight career now in the history books, its next mission --…

Closest Dione Flyby

Flying past Saturn's moon Dione, Cassini captured this view which includes two smaller moons, Epimetheus and…

Three Generations of Rovers with Crouching Engineers

Two spacecraft engineers join a grouping of vehicles providing a comparison of three generations of Mars…

The Eagle Nebula

Combining almost opposite ends of the electromagnetic spectrum, this composite of the Herschel in far-infrared and…

The Eagle Nebula

Combining almost opposite ends of the electromagnetic spectrum, this composite of the Herschel in far-infrared and…

Ebb and Flow

Leland Melvin, NASA Associate Administrator for Education, left, Maria Zuber, GRAIL Prinicipal Investigator at the Massachusetts…