Huge 5ft long snakes are slithering up walls and hiding in attics in part of Wales
The Aesculapian snakes, the largest in the UK, have a 'thriving' population in one part of Wales, where they have become part ...
National Geographic news19h
The Evolution of Diet
Until agriculture was developed around 10,000 years ago, all humans got their food by hunting, gathering, and fishing. As farming emerged, nomadic hunter-gatherers gradually were pushed off prime ...