For decades, ecologists have known that how a species looks or eats affects its environment. But a new study by researchers at the University of California, Santa Cruz, shows that social behavior ...

Researchers from the University of Oxford have created the first high-resolution molecular atlas of the adult Drosophila ...

Western mosquitofish, pictured here, are known as the "plague minnow" due to their aggressive impact on native habitats when introduced. For decades, ecologists have known that how a species looks or ...

Countless YouTube videos feature pet birds singing and talking to their owners. Although it may seem like simple mimicry, ...

Growing research – including ancient DNA technology – is changing the picture of human evolution and how our ancestors interacted with other human-like creatures.View on euronews ...

The wood-feeding cockroach’s cannibalistic love bites lead to a lasting bond. Afterward, the pair prefer each other over all ...

A new study sheds light on the illuminating, sometimes counterintuitive dynamics of mating and how species survive.

Humans don’t have a defined mating season like deer or wolves. Here’s how evolution blended biology, culture and social life into year-round intimacy.

A new study has revealed new insights into the mating patterns and preferences of early humans.

DNA evidence suggests homo sapiens women more often paired with Neanderthal men, helping explain why Neanderthal genes are rare.

Neanderthal DNA is not distributed evenly throughout the human genome. Scientists say the explanation may be mating behavior.

Since 2010, scientists have known that Neanderthals and our ancestors had offspring together, and those hybrid babies passed down their genes to many present-day people. But the idea of “archaic ...