Yetis have been 'sighted' recently in three different remote areas in Kemerovo region, according to local reports.
Here we go back in time and remember 13 remarkable moments of 2013.
Auction house Sotheby's in Paris is offering a complete mammoth skeleton, and it is expected to sell for up to 250,000 euro.
Archeologists discovered a new stone bracelet, two sharp pins, a marble ring and fox tooth pendants.
Site was a place of religious sacrifices by ancient man up to 60,000 years ago, believe experts.