After a 30 metre mystery crater was discovered in July by a helicopter pilot, many in the scientific community have been confused by its appearance. There...
Oil giant ExxonMobil may have to put its controversial ambitions for operations in the Russian Arctic on ice because of the political situation in Ukraine, it...
Scientists have brought back to life a giant virus, which had been sleeping in the permafrost for thousands of years, until the surface started to thaw....