Proof that lions roamed northern Siberia in the age of the mammoths and woolly rhinoceros.

First pictures of remains at least 10,000 years old  found in Siberia's Sakha Republic.

Shots fired at island campsite to scare away beast which then drops ancient limb preserved in permafrost since prehistoric times.

Petroglyphs some 7,000 years older than earlier thought with ancients artists using same style in Siberia and Mongolia.

Permafrost remains of long-gone woolly rhinos, mammoths and cave lions bring intriguing scientific breakthrough.

Project to be unveiled at 4th Eastern Economic Forum next month and likely to contain laboratories sunk into the permafrost.

Many prehistoric creatures craved salt and vital minerals missing from their diets due to abrupt climate change, suggests a new scientific expedition.

Auction house Sotheby's in Paris is offering a complete mammoth skeleton, and it is expected to sell for up to 250,000 euro.

Skeleton of almost complete beast discovered on banks of Lena River close to Yakutsk.