Worried about the rapid destruction of permafrost from global warming? Here's how you can counter it by restoring the woolly mammoth habitat.
Remains from the Zhokhov island in the East Siberian Arctic show trained sled dogs existed almost 10,000 years ago.
Session seen as a significant step towards improving economic prospects for vast priority region including eastern Siberia.
New 'plug-in' cars coping well with harsh climate and landscape and were even recharged overnight in remote taiga at -33C.
And take part in scientific experiment to PROVE that the leaking of harmful greenhouse gases in the Arctic can be slowed.
Hero boy Alexander, 11 who was rescuing other children dies from severe burns.
Memorandum of understanding will see construction of major projects including new refinery and upgrade to port.