Boris

International research team publish a detailed study into two cave lion cubs found in Yakutia

Infant lost its mother but 43,500 years later gives remarkable evidence that cavemen in prehistoric Europe were RIGHT to draw the species with spots.

Rodion Burakov, 16, distracted beast allowing Boris, 13, to flee - but older boy was mauled to death, his torn body buried by predator.

Boris Fyodorov, 37, complains it was 'too warm', and now wants to try in minus 60C.

Soul-stirring images of eruption on the Klyuchevskaya Sopka caught by extreme travellers at altitude of 2,850 metres (9,350 ft).

Lyubov Morekhodova glides over the pure ice on skates made by her father not long after World War Two.

‘Male siblings born 44,000 years ago' found ten metres apart in Yakutia but the truth is rather different - amid hopes to bring species back to life.

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

This time of winter sees the remarkable grandmother, 76, gliding across the ice on the world’s deepest lake on skates made in WW2.