Minus 43C (minus 45F) competition in extreme cold in Yakutsk, world's coldest city.
750-metre long 'cable car' link between Russia and China across Amur River.
Taken from his mountain grave in Mongolia, the body of Tsorzh Sanzhzhav had been destined for the black market.
Players aimed to break stereotypes about what females can do - but their poses have caused a storm on social media.
Tests on tiny scull found in Siberia give breakthrough on evolution and could hint at the 'missing link' to mankind's origins.
Ancient Xiongnu-era woman took stylish accessory to the afterlife.
The unique scientific vault will safely store ancient remains at temperatures as low as minus 24C.
Built just five years ago, western sanctions over Ukraine stop international cooperation at climate change research facility in Arctic.
Air France Boeing 777 with 282 on board suffered technical failure, then the rescue aircraft sent from Paris was also grounded.
Rodents also 'put in bottles and thrown to audience', claim protesters.