There are beings who can live on other planets

The discovery of living organisms in the Dead Sea and around the wall of the Chernobyl nuclear reactor suggests the possibility of living organisms capable of living on planets that it was impossible, in our view, to Incorporate a life form to the harshness of their environment.

Life on other planets depends on the physical and chemical conditions that prevail on them and their atmosphere, but everyone agrees on the need for water and carbon to ensure a sustainable life, said Le Figaro.

Life on earth has taken three forms, the first being a bacterium and a unicellular coreless organism, the two oldest and oldest, occurring about 3.8 billion years ago.

The third form consists of cells with nuclei, where the genetic information is stored as fungi, plants and animals.

"The human race is a minority for other organizations," said Lopez Garcia, director of the Environmental Research Lab, a silver medal of the National Center for Scientific Research in 2017.

Bacteria account for more than 90% of living organisms on Earth. Therefore, all life outside the planet will likely be unicellular, as they are more adaptable to life under difficult physical and chemical conditions.

Heat resistance
These organisms have changed the prevailing belief that the temperature of the body can not exceed 80. Some bacteria withstand up to 95 degrees Celsius, unlike multicellular organisms that can not stay above 80 degrees , says the newspaper.

Unicellular organisms, on the other hand, can withstand 122 degrees under pressure conditions in their environment, preferring to live in hydrothermal vents at a depth of 2,000 meters, as in the Gulf of California, and in the mountains that form the spine of the ocean.

These geological formations are also home to other multicellular organisms, such as the Rifta worm, that can multiply at 45 degrees and withstand 60 degrees C. The intestines of Rifta are that its intestines are a bacteria that oxidizes the liver. hydrogen and converts it to sulphate, Also inorganic carbon to feed its host.

The newspaper cited the strain of "Haloqadat and Sibi" living in highly saline areas such as the Dead Sea, discovered in 1980 and based on light capture to make adenosine triphosphate, which is the reserve of 39 energy of all living organisms.

The journal lists various organisms living in harsh environments such as arctic, Antarctic, mountainous or very saline Dead Sea or acidic cold waters, such as bacteria that convert sulphides to sulfuric acid in the mine water.

If we consider that water is vital for the birth and development of life, there are organisms adapted to the arid conditions of the driest desert in the world. Specimens of bacteria live in the Atacama Desert. in Chile, where there is no water at 5,000 meters altitude. Studies have shown that 80% of which survived two years of total drought.

Despite harsh alkaline conditions, bacteria are growing in Mono Lake, California, because instead of inhaling oxygen, it swallowed minerals and did not contain arsenic in the lake, the newspaper warned.

The paper concludes with wonder that some describe it as extraterrestrial, a tardigrade that can live at a temperature of 150 degrees for minutes and can live at a temperature of 200 for days even though it is multicellular.