The Paleolithic era, often referred to as the Stone Age, was a period of time that began roughly 2.5 million years ago and ended around 12,000 years ago. During this time, early humans hunted ...

The first major evolutionary change in the human diet was the incorporation of meat and marrow from large animals, which occurred by at least 2.6 million years ago. The diet of the earliest ...

Early human migration timeline into South America has stirred debate. Researchers have long argued about when these first ...

Archaeologists have discovered a collection of prehistoric animal bones in Tanzania that suggests early humans figured out how to transfer tool-making techniques "from stone to bone" 1.5 million years ...