Finding a partner and sticking with them for life isn’t all that common in the animal world, but a few species really commit. Scientists have found lifelong bonds among creatures in trees, rivers, ...

There are some strange mating rituals in the wild. Birds court through dance and song, and some males fight for females’ ...

Some animals mate for life. Others? Not so much [HOLA] Humans aren't the only ones who break hearts; in the wild, infidelity is practically a survival strategy. When we talk about love and loyalty in ...

All animals need sleep. When humans or animals don't get enough, it can lead to trouble paying attention, irritability, and other ill effects. And yet, researchers reporting in the journal Current ...