Examination of ancient cave lion cub offers prospect of 'oldest-ever breast milk'.

Lab-made dog was created from tiny fragment of its mom's ear by the South Korean team working at bringing back the woolly mammoth.

Tantalising studies now underway to establish if one of two carcases preserved by permafrost has traces of world's oldest mother's milk.

Designer animals bred by South Korean cloning laboratory showed skills 'beyond all expectations' in their first three weeks with the penal service.

Unveiled: two extinct cave lions  - dug from the permafrost - make their first appearance since Pleistocene times.

Little cat is possible brother to ‘Boris’ found last year some 15 metres (50ft) away.

And take part in scientific experiment to PROVE that the leaking of harmful greenhouse gases in the Arctic can be slowed.

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

Worrying videos and pictures show how the pristine polar region of northern Yakutia is ablaze.

Experts crack prehistoric mystery over extinct babies preserved in permafrost since Ice Age, and reveal the VERY surprising colour of this 'tigerlion' species.