Two NASA and one European spacecraft that obtained the first up-close observations of a comet flyby of Mars on October 19, 2014 have gathered new information about the basic properties of the comet’s nucleus and directly detected the effects on the Martian atmosph
Observations of spectrometer data from NASA’s Mars Reconnaissance Orbiter (MRO) provide new evidence of a wet underground on Mars, NASA reported on January 20, 2013. Crater McLaughlin, the one under observation, is 57 miles (92 kilometers) in diameter and 1.4 miles
Huge dust storm on Mars has spawned changes in the Martian atmosphere. The Martian dust storm was spotted by NASA’s Mars Reconnaissance Orbiter (MRO) on November 10, 2012 and has been tracked ever since. Opportunity rover recorded a slight drop in atmospheric
