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Researchers found evidence of a liquid water surface on Mars, with what is believed to be a "lake" under the southern ice cap of the Red Planet, about 20 kilometers.
British researchers claim that previous research has shown intermittent flows of liquid on the surface of the planet, but this is the first time that a permanent water surface is present on the planet
. "The US Space Agency (NASA) the existence of water on Mars in the past, but the climate of the planet saw a wave B
A possible lake is located under the ice near the south pole of Mars, says Roberto Orosai of the National Institute of Astrophysics in Italy, who oversees the study: "Most likely This is not a big lake. "
March has not been able to determine the depth of the water layer that should exist, but the research team estimates the depth of the lake to be at least one meter. [19659002] A lake, not a kind of melted water that fills the distance between rock and ice, as happens in some terrestrial glaciers. "
This was detected by radar detectors, such as Mars, the surface and the next direct layer of the planet.
The white line continues in the radar results shown in the previous image represents the beginning of the Antarctic surface layer, an accumulation resembling water ice and dust .
The researchers detected something unusual, Urosai said: "In this light blue body, you can see that the reflections emitted from the bottom are stronger than those reflected by the surface." Daniel Baetel, of The Open University of England, explained: "We have long known that the comfortable surface does not promote the emergence of life, so pure life on Mars is now based on the surface. "
" It is there that we get sufficient protection against harmful radiation, and that pressure and temperature rise to appropriate and reasonable levels. More importantly, it allows the existence of liquid water, which is the main source of life. "
The BBC has stated that this important principle in monitoring the existence of water is the cornerstone of space biology.
Although the results indicate that there is has water now, scientists have not confirmed anything else.
Baetel told BBC News: "We are not really discovering life … but The thing These results gave us the place where we would look at the planet. It's a treasure map. Except this site. "
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