Enough joking. New NASA-Russian research is leading to concern that global warming is causing truly disturbing changes to the virgin forests of northern Russia.

A new study of some of the world's most remote islands show there are dramatic climate changes since detailed research by Soviet scientists 55 years ago.

Agafya Lykova, 71, airlifted to hospital after suffering 'acute pains' in intense cold at her forest home more than 100 km from nearest town.

An investigation is underway into the demise of Adam the ostrich, the star of Yuzhno-Sakhalinsk Zoo for the last seven years.

Replica shows visage of 16 year old fighter buried with her weapons and horses.

'Influential businessman' Evgeniy Romanov, 52, avoids jail, despite a host of other 'trophies'.

Lifelike model shows the first known plant-eating dinosaur with feathers and scales.

New find at Zeleny Yar necropolis, which shows links to Persia, to be examined within weeks. 

Vivid red and orange paintings by Bronze Age artists go on show for the first time.