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The Italian Space Agency believes to have found an underground lake of liquid water 20km wide, enclosed under a thick layer of ice near the South Pole of the planet.
The Mars Express orbiter of the European Space Agency revolves around Mars since 2003. Image: @ esascience / Twitter
CAPE TOWN – The Italian Space Agency (ISA) says to have found the first evidence of water on Mars. [19659004Becauseofthelongtimethattheplanethashadsignificantdepositionofglaciersitisthefirsttimethatscientistsdetectaplaneontheplanet
Previous research has revealed signs of sporadic flow The Curiosity rover of Mars and Nasa has been able to explore ancient lake bottoms which suggest that the planet once had abundant water.
But because of the thin atmosphere and the cooling of the planet, most of its water is locked in the ice. ] The radar survey #March shows a subsurface of about 20 km under a layer of ice and dust 1.5 km thick, interpreted as a basin of buried liquid water, which could be loaded with salt water. satu sediments noted … pic.twitter.com/cjTSG9Cv9Q
– ESA Science (@esascience) July 25, 2018
Now, ISA believes that he found an underground lake of liquid water 20 km wide The discovery was made with the help of a radar instrument aboard the Mars Express orbiter, which works by bouncing the waves low-frequency electromagnetic waves of the planet's surface, then badyzing the data that comes back.
The findings of the ISA team will appear in this week's issue of the journal Science that will spur speculation about the planet's geology and life potential on Mars
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