Siberian Cave

Inside a Siberian cave that has been an archeological treasure trove, an elk's canine tooth - pierced to become a pendant - was unearthed by scientists with care to avoid contaminating this intriguing artifact made roughly 20,000 years ago.

The original Flintstones? The largest genetic study of Neanderthals ever conducted has offered an unprecedented snapshot of a family, including a father and his teenage daughter, who lived in a Siberian cave around 54,000 years ago.

Inside a Siberian cave that has been an archeological treasure trove, an elk's canine tooth - pierced to become a pendant - was unearthed by scientists with care to avoid contaminating this intriguing artifact made roughly 20,000 years ago.

The original Flintstones? The largest genetic study of Neanderthals ever conducted has offered an unprecedented snapshot of a family, including a father and his teenage daughter, who lived in a Siberian cave around 54,000 years ago.