Humans have many wonderful qualities, but we lack something that's a common feature among most animals with backbones: a tail. Exactly why that is has been something of a mystery.
Humans’ closest primate relatives lost their tails long ago, but exactly how has remained a mystery. A breakthrough in genetic research may finally offer answers.
Humans’ closest primate relatives lost their tails long ago, but exactly how has remained a mystery. A breakthrough in genetic research may finally offer answers.
Humans have many wonderful qualities, but we lack something that's a common feature among most animals with backbones: a tail. Exactly why that is has been something of a mystery.