Humans Ancient campsite may show how humans survived volcanic super-eruption Evidence from an archaeological site in Ethiopia suggests ancient humans adapted their diet during a dry spell after the Toba volcano eruption 74,000 years ago NewsFree
Health Genetics may protect against disease linked to eating human brains Remote tribes in Papua New Guinea were ravaged in the 20th century by kuru, which was spread when people ate their dead relatives as part of funeral rituals – but some individuals may have had genetic resistance to the condition NewsFree