Scientists have taken another important step to find out if it really exists extraterrestrial life in space. And they may be close enough to one of the greatest discoveries in human history.
One place where they have long believed that life could exist is on one of its 79 moons planet Jupiter. This moon is “Europe” (Europe) – and there is a very serious reason for this.
The Europa moon has water and oxygen, essential for sustaining life, as well as chemicals that could serve as nutrients. But proving all this was difficult for experts – mainly because we have never tested real samples and can only rely on observations.
Furthermore, Europe is home to icy oceans believed to be about 24 km thick. and scientists suspect that there may be life beneath.
Europa: The model for how oxygen can “break” ice
How oxygen passes through the huge ice to breathe anything hidden deep beneath it has been left to scientific theory, but now a team has come up with a model to show exactly how it could work.
They are convinced that the salty water inside the icy shell could carry oxygen.
By constructing a physics process simulation based on physics, oxygen is essentially transported by salt water under the “chaotic soils” of the moon, landscapes consisting of cracks, ridges and ice packs.
Their findings show that this is not only possible, but could mean that Europe’s ocean has a similar amount of oxygen to the oceans here on Earth.
«Our research puts this process in the realm of the possibleSaid Professor Marc Hesse, of the University of Texas at Austin. “It provides a solution to what is considered to be one of Europe’s underlying habitat problems.”
The trip to Europe in 2024
Nasa plans to send a spacecraft called the Europa Clipper in 2024, which could be based on their findings. “It is tempting to think that some aerobic organisms live right under the ice,” added co-author Dr. Steven Vance.
British professor Monica Grady has said in the past that she believes we have more likely to find extraterrestrial life in Europe than on Marswhich tends to steal most of the attention.
And if there is, it could look like an octopus. «I think we are more likely to have slightly higher life forms in Europe, perhaps similar to the intelligence of an octopusHe said.
The study was published in the journal Geophysical Research Letters.
Source: News Beast
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