NASA's Cassini spacecraft captured this image showing Saturn's icy moon Rhea taking center stage, with cameo…
Category: NASA Image of the Day
The Triangulum Galaxy
The Triangulum Galaxy is located nearly 3 million light years from Earth. And, in a study…
Space Oddity
In this image taken by the Hubble Space Telescope, an unusual, ghostly green blob of gas…
First Appearance
Space shuttle Enterprise made its first appearance mated to supportive propellant containers/boosters cluster, as it was…
Stirring Up a Bloom Off Patagonia
Off the coast of Argentina, two strong ocean currents recently stirred up a colorful brew of…
Andromeda’s Once and Future Stars
Two European Space Agency observatories combined forces to show the Andromeda Galaxy in a new light.…
Venus Rising
This hemispheric view of Venus was created using more than a decade of radar investigations culminating…
Before the Winter
This mosaic of images shows the soil in front of NASA's Mars Exploration Rover Spirit after…
The Road Less Traveled
On Jan. 4, 2004, Spirit--the first of two NASA Mars Exploration Rovers--landed on the Red Planet…
Sparkle
This Hubble Space Telescope image of galaxy NGC 1275 reveals the fine, thread-like filamentary structures in…