Worried about the rapid destruction of permafrost from global warming? Here's how you can counter it by restoring the woolly mammoth habitat.

At least five species of ancient animals will walk again in Siberia, predicts South Korean cloning expert.

Rescue effort underway to provide emergency feeding sites for the helpless animals, with the wild boar population also in trouble.

Experts say no sign of any human settlements close to 'largest necropolis in Asia for the extinct beasts'.

'Absolutely stunning' ancient ornaments discovered with no known comparisons, presenting a puzzle for archeologists: which culture made this?

North Korea urged to join Russia and China in fixing reliable numbers for Amur big cats.

But how did ancient artists create prehistoric masterpieces on sheer cliffs today only accessible by sophisticated modern climbing equipment?

Stunning pictures as shamans from around the world gather in Sayan Mountains.