This spike of bear cannibalism is reported at the South-Kamchatka nature reserve in Kamchatka.
New twist in case of lost anglers 'who ate human flesh to survive'.
A suspected cannibal is to be given a lie detector test this week in a bid to resolve the mysterious case of the fisherman 'eaten by his friends'.
Unique Paleolithic prize for scientists, a jaw of an early human who 'feasted on woolly mammoth' - but may have been cannibalised.
He confessed that he and a friend cannibalised another member of their group who died in the extreme cold, say investigators.
'And I very much hope that the law in Russian is not an empty vessel, and the people in our country are prohibited from eating one another'.
Alexei Gorulenko confessed to keeping himself alive by eating human flesh, but denied killing Olga Kurochkina's husband.
13 year old revealed as the daughter of a Neanderthal mother and a Denisovan father - separate humanoid groups now proven to have crossbred.
Olga Kurochkina has spoken out after hearing confirmation that cannibalised human remains found in the taiga were those of her husband.
In the most extreme conditions, the unimaginable can happen.