Oceans on Mars were due to asteroids

According to NASA experts, four billion years ago, the ocean could on Mars is likely to occur after the attacks of the Red Planet with giant asteroids. After this recess was filled with water, and the ocean, having existed for some time, vanished into the surrounding space because of the extremely tenuous Martian atmosphere.

A genome An unknown source of science

Based on the analysis of genetic information, scientists said that in the genome of human ancestors found traces of three inter specific crosses: with Neanderthals, denisovtsami, as well as another, yet unknown to science species. According to Reuters, the findings were made?? on the basis of genetic analysis 1.5 thousand. Man. Three crossbreeding occurred with… Read more A genome An unknown source of science

Search of gold the Americans decided to drill in the area of dangerous volcano

In the pursuit of profit the Americans decided to pull characteristic mustache and drill more than 60 wells for the exploration of gold and silver near Mount St. Helens. Volcanologist shocked, because this volcano is considered to be extremely dangerous and its last eruption in 1980 was considered the largest in US history. Then the… Read more Search of gold the Americans decided to drill in the area of dangerous volcano