Diedrich argued that Ice Age hyenas had powerful jaws and often gnawed on juvenile cave bear bones, puncturing them in ...

Prepare to get schooled If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about the day-to-day of school that’s changed in recent years. Everything from the ...

A Neanderthal trackway discovered in Portugal shows how an adult male and two children hunted for food 78,000 years ago.