Evidence on Arctic island show how people 10,000 or more years ago carved sharp slices off tusks to use for killing and cutting. 

Magnificent STS Sedov easily passes three Arctic seas exactly 142 years after the famous Vega Expedition was stuck in pack ice for 11 months.

Focus placed on the Far East of Russia, with duty-free zone, tax incentives, and lower costs for ships.

Giant holes created when pingos erupted after filling with gas.

Most northerly palaeolithic site found on Arctic island of Stolbovoy, part of lost continental link between Siberia and Alaska, believe scientists.

Worried about the rapid destruction of permafrost from global warming? Here's how you can counter it by restoring the woolly mammoth habitat.

Ceremonial suit was embellished with decorations and left as a sacrifice for the gods by ancient bear cult polar people, say archeologists.

Study of ancient canine graves shows the important place of the animals in lives of prehistoric people.