Scientists map of old Mars river basins for the 1st time. These could be great places to search for ancient life

A complex valley network near Idaeus Fossae on Mars, captured by the Mars Reconnaissance Orbiter. New mapping shows such networks were once part of vast, connected river basins that carried nearly half the sediment moved by Martian rivers, and may be among the most promising places to search for evidence of ancient life.

For the first time, scientists have mapped vast, continent-scale river drainage systems on Mars — ancient networks that may also be among the most promising places to search for signs of past life.

src: https://www.space.com/astronomy/mars/scientists-map-of-old-mars-river-basins-for-the-1st-time-these-could-be-great-places-to-search-for-ancient-life
#space #mars #reconnaissanceOrbiter

Scientists map of old Mars river basins for the 1st time. These could be great places to search for ancient life

"We did the simplest thing that could be done — we just mapped them and pieced them together."

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The Murray Lab - Global CTX Mosaic of Mars (powered by Esri)

Image of #Phobos from the #Mars #ReconnaissanceOrbiter with #Stickney crater on the right. Phobos is the larger of Mars' two moons and is 17 x 14 x 11 miles (27 by 22 by 18 kilometers) in diameter. It orbits Mars three times a day, and is so close to the planet's surface that in some locations on Mars it cannot always be seen.

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