Study of ancient canine graves shows the important place of the animals in lives of prehistoric people.
But how did they get to landlocked Kurgan region, 2,400 kilometres from the nearest ocean?
Scientists from Novosibirsk-based Vector are working in Yakutia on a paleo-virus experiment.
Almost 1,300 bones of 13 species of mammals unearthed at new site on Gydan peninsula aged between 10,000 and 50,000 years old.
Call to protect unique site with thousands of ideally preserved bones of prehistoric animals.
Carcass of dead animal with bird-like beak and fur on its tail poses new questions.
Experts crack prehistoric mystery over extinct babies preserved in permafrost since Ice Age, and reveal the VERY surprising colour of this 'tigerlion' species.
Many prehistoric creatures craved salt and vital minerals missing from their diets due to abrupt climate change, suggests a new scientific expedition.
Unique pictures show prehistoric forensic evidence: spear wounds on the Arctic beast's bone.
Standing two metres tall, the giant deer was assumed to be extinct about 10,300 years ago, but new research finds it was still alive across Siberia.