NEW STONE AGE BOY:An eagle. NEW STONE AGE BOY:Dad, dad you’ll never guess what we just saw! An eagle took the baby boar that we were hunting for dinner.# NEW STONE AGE GIRL:It was massive.

For instance, they discovered that 1.4 million-year-old stone tools, the earliest in Europe, weren't made by modern humans. And they learned that Neanderthals, our closest extinct relatives ...