Bones of 11 extinct giants discovered, plus one woolly rhinoceros: but why did they die here?
Chained to a tree and bitten, five-year-old Masha is used as bait to hone skills in a competition to find the best hunter.
Unique pictures show prehistoric forensic evidence: spear wounds on the Arctic beast's bone.
Animal had its snout pushed into the snow as police and wildlife watchdogs search for attackers.
Siberian mammoth graveyards provoke a new theory on why the creatures were wiped out, and how dogs were domesticated.
The authorities in Bratsk have received more than 60 calls from residents complaining of bears on the streets and close to houses.
Bronze age man 'inhaled smoke' which may have led to 'lung cancer', and disease then ate holes in his bones, experts believe.
But has he put his Big Foot in it? Professor Valentin Sapunov hits the headlines round the world with the claim.