Like swirls of paint on an enormous canvas, shallow lakes, mudflats, and salt marshes share the sinuous valleys on Iran's…
Recent Cassini images of Saturn's moon Enceladus backlit by the sun show the fountain-like sources of the fine spray of…
In this Spitzer Space Telescope image, the two opposing bubbles are being formed in opposite directions by the powerful outflows…
Landsat 7's Enhanced Thematic Mapper Plus (ETM+) sensor captured this image or Ecuador's Mount Chimborazo on September 16, 2001. Snowcapped…
NASA senior managers completed a detailed review of space shuttle Discovery's readiness for flight and selected Oct. 23, 2007, as…
This intriguing image of the intriguing ladder-like structures surrounding a dying star reveals startling new details of one of the…
Io is a colorful place. The closest large moon of Jupiter, Io has the most volcanic activity of any moon…
Two decades ago, astronomers spotted one of the brightest exploding stars in more than 400 years. Since that first sighting,…
JPL leads in the development of the ATHLETE (All-Terrain Hex-Legged Extra-Terrestrial Explorer) robotic vehicle. Other members of the team include…
The Spirit rover attacked Mars again in September 2005. However, what might look like a military attack was once again…
