Skin hair skims heat off elephants

Body hair in mammals is typically thought to have evolved to keep us warm in colder prehistoric times, but a new study suggests that it may do the opposite, at least in elephants. Epidermal hair may have evolved to help the ...

Exploring the Stone Age pantry

The consumption of wild cereals among prehistoric hunters and gatherers appears to be far more ancient than previously thought, according to a University of Calgary archaeologist who has found the oldest example of extensive ...

French find puts humans in Europe 200,000 years earlier

Experts on prehistoric man are rethinking their dates after a find in a southern French valley suggested our ancestors may have reached Europe 1.57 million years ago: 200,000 years earlier than we thought.

From the field: Bush tucker feeds an ancient mystery

(Phys.org) -- As sabre tooth tigers and woolly mammoths were wandering around Europe, unique, giant prehistoric animals were living in Australia – three metre tall kangaroos and wombat-like creatures, the size of a four-wheel ...

Vietnam urged to redouble rhino trade fight

Vietnam was on Tuesday urged to do more to fight the illegal trade in rhino horn, which is highly prized in the Southeast Asian nation for its supposed medicinal qualities.

page 2 from 2