A dramatic, fresh impact crater dominates this image taken by the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter
An upcoming conference in the Phoenix, Arizona, region next week seems to have the potential to expand knowledge and understanding
Imagine living on a planet with seasons so erratic you would hardly know whether to wear Bermuda shorts or a heavy overcoat.
Some meteorites supply molecules that can be used as building blocks to make certain kinds of larger molecules that are critical for life.
The primary lesson that emerges from the unauthorized disclosures of classified intelligence information by Edward Snowden is that U.S. intelligence agencies must be more transparent
Scientist Rhawn Joseph has filed a lawsuit over what he alleges to be a conspiracy involving NASA, Mars and a mysterious rock.
A UFO has been caught on camera - by a robot on MARS.
NASA is inviting the public to help astronomers discover embryonic planetary systems hidden among data from the agency's Wide-field Infrared Survey Explorer (WISE) mission
In its first 25 days of operations, the newly reactivated NEOWISE mission has detected 857 minor bodies in our solar system
Not long after publishing a paper in a prestigious journal about plants being able to 'talk' using sound, Monica Gagliano is back with her new findings showing that they can 'learn'.
From Arizona’s Sonoran Desert in the south, to the pine-covered mountains in the central part of the state, unusual incidents seem to occur with some regularity.
Astronomers have used NASA's Chandra X-ray Observatory and a suite of other telescopes to reveal one of the most powerful black holes known.
On Jan. 24, 2014, Marilia Samara will be waiting for the perfect aurora.
Scientists using the Herschel space observatory have made the first definitive detection of water vapor on the largest and roundest object in the asteroid belt, Ceres.
239-252 of 1056