cannibalistic behavior

Chilling discovery from fossil of 'the first human-like species'.
A 1.45-million-year-old fossilized bone fragment with nine mysterious markings has revealed many fascinating and chilling details about...
White shark eat cannibalism in front of the bow
Researchers at Virginia Marine Science Institute discovered cannibalistic behavior of white sharks during an expedition about about 5.6 km from Sandbridge, USA.
The reason the human ancestors gave up cannibalism
The new study shows that human flesh has less nutritional value than other animals, while much harder to hunt for prehistoric humans.