The Douglas A-20 Havoc (DB-7) loaned to the USSR under the World War II Lend-Lease programme.

Experts say Kuzya, Borya and Ilona have adapted to life in the wild and satellite data shows they are happily roaming about their new habitats.

Geysers, active volcanoes, thermal lakes, mountains, Pleistocene glaciers, cascading rivers... and a lot of bears! 

With as few as 70 left in the wild, evidence of poachers targeting species is likely to be a concern.

Meet Syoma, the fearless, who plays cat and mouse....with a fox. 

New shipping link symbolises developing Arctic economy which can avoid eco-damage, says Putin.

Pictures prove the gruesome fate of reindeer 'to meet demands for traditional medicines in China and South Korea'.

As the winter cold settles in, this is a sight to warm you up (strictly 18+).

A new air link between Alaska and the Russian Far East is opening up a new world of adventure tourism to US visitors.