Learn what really happens during coyote mating season and why howls, sightings, and territorial behavior spike in late winter ...

Below, we've compiled a list of weird animal behaviors we've amassed from the wild world web as well as a related thread on ...

Many animals do something that still surprises researchers: females often mate with more than one male. This ...

A new study has found that chemical additives in everyday plastic might be stopping – or, at best, interrupting – the reproductive habits of a shrimp-like species that is key to the marine food chain.

When it comes to animals romancing in the wild, things get weird—really weird. Some animals offer bizarre gifts, some put on daring dances, and others? Well, let’s just say things get really messy.