Add Yahoo as a preferred source to see more of our stories on Google. Photograph of a pair of túngara frogs (Engystomops pustulosus) in amplexus (male grasping onto female). It’s important to remember ...

Dragonflies may see the world in a way that pushes beyond human limits—and surprisingly, they do it using the same molecular trick we evolved ourselves. Scientists discovered that these insects can ...

While humans often struggle to find a partner who is both physically attractive and a reliable co-parent, yeast may already have cracked the formula for the perfect match. When choosing mates, these ...

A New Tampa homeowner finds a 9-foot-6 alligator by the pool instead of a human intruder. Learn about alligator mating season and safety tips.

Whether it’s a canary’s chirp or a treefrog’s croak, humans tend to prefer many of the same sounds that animals do themselves, a new study finds Your taste in music may feel unique, but there may be ...

Florida bald eagle cams let viewers witness remarkly human-like drama unfold in real time.

DAKAR, Senegal (AP) — Voters in Benin cast ballots Sunday to choose a successor to President Patrice Talon, who is stepping ...

Scientists found that the male’s hectocotylus, the specialized arm for mating, is lined with receptors that can sense ...

New research shows female baboons influence fertilization through immune and chemical changes that affect sperm survival.

Hundreds of volunteers have joined a "Frog Patrol" initiative in a forest near the Polish capital of Warsaw to help ...

Before Lincoln Park Zoo's Kapuki had her rhino calf, matchmakers had to find a father. The male, brought in from Ohio, called ...