There’s something magical about being a kid. Maybe it was the way puddles looked like tiny lakes calling your name after a ...

For decades, scientists have been counting annual growth rings—similar to tree rings—inside fossilized leg bones of ...

An analysis of growth rings in the leg bones of 17 Tyrannosaurus rex individuals reveals that the dinosaurs matured much more ...

However, most people are going to have their own interpretation of the phrase, so when compiling this list of the most ...