New Research Shows How the Earliest Humans Got Their Meat
For both dietary and environmental reasons, we’re rethinking our consumption of meat. But for earlier humans, meat consumption…
Ancient teeth unlock million-year-old secrets of where early humans evolved
Teeth are like tiny biological time capsules. They tell stories about ancient diets and environments long after their owners…
Kissing started 20 million years ago, long before humans existed
Kissing may feel like a very human habit, but new research suggests it has much deeper roots. A…
Genetic tweaks allowed early humans to walk on two legs
Two small changes in human DNA may have played a big role in helping our ancestors walk upright,…