Ecologists from several countries lost battle to poachers who caught an endangered dark-feathered bird.

Amazing Karina Chikitova in 2014 captured the hearts of people around the world after staying alive with her dog in wild: now she is thriving.

This witness to the Siberian gold rush might be the only one left in the world.

Giant natural balls in the Franz Josef archipelago that leave scientists flummoxed.

Image goes on display at new Tobolsk museum dedicated to the exile of Nikolai II and family shortly before they were shot.

It now seems likely in a matter of years; before this, the first bison since their extinction 10,000 years ago will be re-introduced.