Weekly Top Five Biology Discoveries Three biomarkers of brain damage were found in the blood of astronauts. Analysis of blood samples taken from Russian astronauts before and after their flight to the ISS has shown that a long stay in space can provoke brain damage.
Our primate ancestors may have come down from the trees after an asteroid hit 65 million years ago. Scientists from the U.S. and Britain believe that after the fall of the asteroid that wiped out the dinosaurs, primate ancestors climbed down from the trees. According to the researchers, this helped them survive.
A new study by scientists suggests that all modern dogs are descended from the Japanese wolf. The Japanese wolf, revered in Japan as a divine messenger and protector of farmland, disappeared in the early 20th century.
A new feature in the behavior of closely related predators has been revealed. Scientists from Japan and Malaysia found that carnivorous animals avoid meeting each other. According to scientists, the results of
