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Latest Evidence of water on Mars found by Mars Reconnaissance Orbiter Stories

vesta crater
2015-01-23 09:02:06

Vesta, the propoplanet visited by NASA’s Dawn spacecraft from 2011 through 2013, may have once been home to short-lived flows of water-mobilized material – a discovery which could have tremendous implications for the field of planetary science, according to the US space agency.

Martian Dry Ice Gullies Formed By Seasonal CO2 Freezing, Not Water
2014-07-11 09:09:01

NASA’s Mars Reconnaissance Orbiter (MRO) continually makes high-resolution observations of the surface of Mars. Recent images have revealed that the gullies on the surface are mainly formed by seasonal freezing of carbon dioxide and not liquid water.

2014-07-10 16:20:59

WASHINGTON, July 10, 2014 /PRNewswire-USNewswire/ -- Repeated high-resolution observations made by NASA's Mars Reconnaissance Orbiter (MRO) indicate the gullies on Mars' surface are primarily


Word of the Day
definiens
  • The word or words serving to define another word or expression, as in a dictionary entry.
The word 'definiens' comes from the Latin word 'definire', 'to define'.
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