Last updated on October 11th, 2019
Water on titan planet? Scientists found liquid lakes on Saturn’s Moon Titan. Scientists have discovered liquid lakes on Saturn’s Moon Titan.
AN alien dominion has been discovered on Saturn’s moon Titan, additional fuelling hopes of finding “extraordinary” life forms in our system.
Earth was thought to be the only planet in the solar system with liquid water capable of sustaining life. But space scientists now understand this is not the case, following decades of missions by US space agency NASA.
The independent agency is progressively assured one among these watery-like worlds, Saturn moon Titan could support alien life.
Titan is a world where rain, lakes, and oceans are an everyday feature.
But though similar during this relevance Earth, Saturn’s moon is in fact totally alien, as its surface is saturated with liquid methane.
This unimaginable observation was created in 2017 before NASA’s Cassini spacecraft hurtled into Saturn’s atmosphere.
This eerily familiar environment was the first sighting of liquid currently on the landscape. Instead of evidence of past liquid features.
Dr. Rosaly Lopes, a NASA planetary scientist not involved in the study, said “Titan is the only world outside the Earth where we see bodies of liquid on the surface.
Water on Titan: Life on Titan?
“Some of us like Titan to call the land of the outer Solar System.”
Dr. Johns Hopkins University’s Applied Physics Laboratory Shannon McKenzie said: “Titan is the most interesting moon in the solar system.
“I think I get some enemies, but I think it’s really true.”
However, it appears very little in relation to Titan.
For example, features that initially appeared to be liquid-filled lakes when first discovered, now appear to have dried up.
This surprising finding suggests the liquid either evaporated or seeped into the surrounding planetary surface.
These “phantom lakes” may be evidence of seasonal changes on the moon, MacKenzie and her coauthors believe.
But the situation may not even be quite that straightforward since the observations were taken by different instruments.
So the scientists had to factor in the change in instruments as a potential variable.
But the scientists remain sanguine that something is different in the two passes, and that it’s pretty plausible that liquid was there, then disappeared.
And even if there remains another reason for the phenomena, the strange moon remains extremely intriguing and a strong candidate for being home to alien life.
Dr. MacKenzie said: “If we’re instead looking at some newly identified materials on the surface, then that’s interesting, too, because the sediments on Titan are really important for prebiotic chemistry.”
Dr. Marco Mastrogiuseppe, a Caltech planetary scientist. Had already measured the depths of some of Titan’s seas, and the Cassini team hoped he would be able to do the same with lakes.
And Dr. Mastrogiuseppe has currently calculated the depths of lakes over 328ft (100m) deep and establishing that their contents were dominated by liquid paraffin.
He said: “We completed that primarily the composition of the lakes is extremely, terribly just like the one among the mare, of these.
“We believe that these bodies are fed by local rains and then these basins, they drain liquid.”
This suggests Titan may host yet another feature reminiscent of Earth: caves.
Dr. Lopes said: “Titan is really this world that geologically is similar to the Earth, and studying the interactions between the liquid bodies and the geology is something that we haven’t really been able to do before.”
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