Former U.S. skeleton athlete John Daly was once asked why anyone would decide to hurl themselves, head first, down an ice-coated mountainside chute on a thin sled with no safety equipment other than a ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It's no secret that babies have more bones than adults: Whereas newborns can have 275 to 300, ...

Fifty years after a fossil skeleton of Australopithecus afarensis was unearthed in Ethiopia, we know so much more about how this iconic species lived and died. When you purchase through links on our ...