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Current state-of-the-art instrumentation being sent to Mars to collect and analyze evidence of ancient life on the red planet may not be sensitive enough to make accurate assessments, according to an ...
The ongoing search for signs of life on Mars relies in part on terrestrial analogs – places on Earth closely resembling the past or current geology and climate of the red planet that can be readily ex...
The eerie sound of an extraterrestrial whirlwind has reached the Earth from more than 50 million miles away, thanks to the first working microphone to traverse the surface of Mars. The audio records t...
Bright reflections observed at Mars’ south pole serve as evidence for water. But, seeing may be deceiving.
Caves on Mars(图)
Mars Caves
2007/4/11
Apr 04, 2007,Techniques used to scope out caves on Earth have been used to identify potential entrances to caves on Mars. If caves do exist on Mars, they might serve as a habitat for life by helping t...
Mars 500(图)
Mars mission spaceflight
2007/4/11
Apr 06, 2007,Europe is preparing for Mars by sending a crew of six on a simulated Mars mission for 500 days. The mission will help pave the way for future missions to the Moon and Mars by providing im...
New Evidence of Water on Mars（图）
Water Mars
2007/3/7
March 2, 2007，NASA has released new detailed images that provide further evidence that water once flowed beneath the martian surface. Photos taken by Mars Reconnaissance Orbiter of Candor Chasma, one ...
February 28, 2007，NASA-funded researchers are refining a tool that could not only check for the faintest traces of life's molecular building blocks on Mars, but could also determine whether they have ...
Feb 28, 2007，NASA-funded researchers are refining a tool that could not only check for the faintest traces of life's molecular building blocks on Mars, but could also determine whether they have been ...
February 16, 2007，Hunting for traces of life on Mars calls for two radically different strategies, says ASU professor Jack Farmer. Of the two, he says, with today's exploration technology we can most ...
American Association for the Advancement of Science Orbiter Provides New Hints of Past Groundwater Flows on Mars（图）
Groundwater
2007/2/27
15 February 2007，A spacecraft recently arrived at Mars has provided new evidence that fluids, likely including water, once flowed widely through underlying bedrock in a canyon that is part of the grea...
Mars Exploration Rovers Update: Spirit Survives Dust Storm and Studies Troll, Opportunity "Sails" to Cape Desire
lunar programs space station
2007/2/6
31 January 2007，The Planetary Society strongly opposed the Administration’s request for fiscal year 2007 because it had slashed science programs in order to increase funding for the shuttle, the space...
Portable Analyzer Is Powerful Tool for Detecting Biomarkers of Life on Mars - December 2006 issue of Astrobiology（图）
Portable Analyzer Life Mars
2007/1/4
New Rochelle, December 11, 2006 - The Mars Organic Analyzer (MOA), a portable capillary electrophoresis instrument, combined with state-of-the-art fluorescent labeling technology, can detect a much br...
14 December 2006，The European Space Agency’s Mars Express spacecraft is providing new clues about the red planet’s geological history.
Mars Global Surveyor Discovers Current Liquid Water Activity on Mars（图）
Mars Liquid Water
2006/12/20
December 6, 2006，The discoveries were made as part of a campaign to monitor curious light-toned deposits that had been observed on the walls of craters in the mid-latitudes of Mars (from 30 to 60 degr...