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Scientists’ discoveries can be made by chance, and sometimes through the guidance of the people of the region, as well as many years of research. If we look
Scientists’ discoveries can be made by chance, and sometimes through the guidance of the people of the region, as well as many years of research. If we look at the habitats of the creatures we will give examples of, we see that they once existed in the cold regions of the world. At the beginning of this Yakutia in the Siberian region of Russia coming.
Yakutia, where ancient animals are taken from under the frozen ground almost every year, is one of the most fertile regions where a scientist can obtain data for his research. It is noteworthy that some of these creatures bring it back to life!
Rotiferas, at least 24,000 years old are living beings. It is a very hardy species. They even have the ability to dry themselves in unusual conditions. When the water freezes or there is a drought, these creatures quickly remove any remaining water in their bodies from their cells and begin to produce substances. Items enter a paused respawn phase. The surprising thing is that they can do this for tens of thousands of years.
a protective biological mechanism they have. When faced with frostbite, they can handle it without any problems. However, many species cannot handle these conditions when they encounter cold.
The Russian Institute of Soil Science had made accidental discoveries about 42,000-year-old nematode roundworms, the first research of which dates back to 2018. The main goal of the scientists was to analyze frozen single-celled organisms. For this purpose, the soil samples placed in Petri dishes were surprising to the revival caused.
Given the known biochemical reactions, it was impossible for roundworms to perform their vital and reproductive functions in multicellular organisms, but this way made possible.
A group of researchers in Russia, permafrost From the ground, about 3.3 meters below the surface, he had discovered microscopic creatures called paddlers (permafrost is soil and rocks that remain frozen below 0 degrees all year round).
This discovery proved for the first time that it is possible for animals to survive in cryptobiosis for 10,000 years. Known to be completely female, omnivorous animals persist in the marine environment and most durable takes its place among living beings.
In the frozen land of Yakutia, puppies dating back to ancient times three mummies was found. It’s hard to believe that the brain of one of these three-month-old cubs, which was found to have remained in permafrost in the same region for 12,500 years, is still intact. One of the puppies was found by locals in the Abisky district of Yakutia.
Looking at the research on this topic, the baby spent nearly 18,000 years in the permafrost; Details such as baby teeth, eyelashes and nose were found to be visible to the eye. But one thing remains unclear: what type of dog is. To solve this mystery, the Swedish Center for Paleogenetics (CPG), which has Europe’s largest canine DNA bank, got involved, but couldn’t find a genetic match for the Yakut puppy.
Lena, which is extinct but has an example on the Batagay Fault, is almost the best preserved in the world. Exploration of the Ice Age. We call it the best discovery because thousands of years have passed and there is no damage to the hull. Alluvial remains in Lena’s internal organs, which were examined by medical examinations, indicate that she had drowned in the mud.
Scientists prevented the decay phase of this horse, which was determined to be about two weeks old when it died, before reaching its internal organs. For example, after 40,000 years it was ensured that the soft tissues remained red and that liquid blood samples were taken from the heart vessels. The goal is to “take blood samples”oldest blood in the worldIt was archiving.
Scientists find extinct species remove living cells He gave the green light, but his experiments have so far been unsuccessful. Who knows, tomorrow several finds may come to light that belong to an animal species that we never expected.
With their tissues intact, A wolf’s head found in frozen ground got scientists excited. The researchers state that the head area of ​​this animal is perfectly preserved.
This wolf head, with its mammoth-like feathers and teeth still attached, was found to date back 40,000 years. The special thing about this find is not the tissue of the animal, but the your brain even still in place.
Scientists are still examining the animal’s DNA to determine how this species evolved and how its appearance changed. compared to modern wolves continues his work.
The largest of the large cave lions living in the Siberian region, known to reach two meters in length and weigh about 260 kg, Trapped in permafrost for 47,000 years familiar. In addition, with the data obtained, it is possible to say that the two lion cubs have spotted and thick fur.
Lena, what scientists were able to discover after a long struggle The first complete mammoth skeleton. The Evenkis of the region waited four years for the permafrost containing the mammoth skeleton to thaw. As a result, the teeth, two legs, one eye and large skin fragments of the species reached the zoologists for study.
a young woman who lived 28,000 years ago upwards and another best-preserved mummified species. The muscle cell nuclei of this creature turned out to be very well preserved and the possibility that it might even show signs of biological activity was worth investigating.
Scientists have been working on various living things and their studies from past to present. continues unabated. Almost all the discoveries we have mentioned are reflected in Yakutia and its surroundings.
Source: Web Tekno
Ashley Johnson is a science writer for “Div Bracket”. With a background in the natural sciences and a passion for exploring the mysteries of the universe, she provides in-depth coverage of the latest scientific developments.
