Will humanity extend into the far future? It's likely many of us think it should. The problem is that each of us, individually and collectively, act otherwise—we are destroying the environment and ...

The transition from non-life to life was very likely aided by an asteroid hitting Earth, prebiotic chemistry, molecular ...

Ancient linkups may have happened more frequently between female humans and male Neanderthals, according to an new genetic analysis.

The scientists examined the lineages of two groups of bivalves—marine invertebrates that include clams, oysters, mussels, and ...

When ancient humans interbred, new research shows that the pairings were predominantly male Neanderthals and female Homo ...