Human

Fossilized human footprints have been discovered in Saudi Arabia that help fill in the story of the early migration of our species. Dating back 120,000 years, the tracks are the oldest evidence of the presence of modern humans on the Arabian Peninsula.

It’s generally believed that the Clovis people were the first humans to inhabit the Americas, as long as 15,000 years ago. But now archaeologists have found evidence in a cave in Mexico that suggests humans visited as early as 30,000 years ago.

It’s hard to piece together the full history of human evolution from piles of old bones. But now, scientists have made use of a new method to study proteins in dental enamel of an 800,000-year-old human species, helping place it in the family tree.

The human family tree is being shuffled around again. A new study suggests that Homo erectus existed 100,000 to 200,000 years earlier than previously thought, meaning they lived alongside species they were once thought to have descended from.

Scientists have uncovered what may have been the “last stand” of Homo erectus. Previously thought to have disappeared about 300,000 years ago, Homo erectus could have survived in Indonesia until as recently as 108,000 years ago.

Archaeologists in Ecuador have made a fascinating and grisly discovery. In a burial mound dating back 2,100 years, the scientists found signs of a ritual never seen before – two babies buried wearing “helmets” made of the skulls of other children.

Combining studies of genetics, geology and climate history, scientists from Australia and South Africa say they’ve identified what could be called the “homeland” of modern humans – a vast, ancient wetland system in southern Africa.

The latest update to the human migration story comes from the Greek island of Naxos, where new archaeological finds show that humans and Neanderthals have occupied the site for around 200,000 years – far earlier than previously believed.

Researchers have managed to reconstruct a Denisovan face for the first time, using DNA methylation mapping techniques.

An almost-complete skull of Australopithecus anamensis allowed scientists to realistically recreate its face for the first time.

Archaeologists have found ancient tools at a dig site in Mongolia, indicating that humans were on the scene about 45,000 years ago, which is much earlier than current evidence suggests. There’s also a chance that the site is one spot where our ancestors mingled with the mysterious Denisovans.

Cardiovascular diseases are the number one killer in the world – and we might have a two million year old ancestor to blame. A team pinpointed a single gene that ancient ancestors lost, which appears to have predisposed us as a species towards higher rates of atherosclerosis than other apes.