Lovebirds are unusual not just because of their shameless PDA, but because they choose one mate for life. While more than 90 ...

The actresses responded to the queries at book event for Perrin Roosevelt Ireland’s ‘Poking the Squid: What We Can Learn About Animal Sex’ on June 11 ...

A new study of wild bats reveals that an animal's immune system is shaped by more than its need to fight infections. Researchers from the University of Maryland have found that sex, age and ...

When it comes to impressing the ladies, greater sage-grouse males know that smooth dance moves trump combative posturing. Indeed, new Yale research into these prairie-dwelling birds confirms that ...

Japanese public broadcaster NHK’s 8K channel will broadcast a new documentary on animal mating behavior, The Mating Game. The 5 x 60-minute series (pictured), which premieres on January 16, was ...

Plants and animals have evolved all sorts of ways to make themselves more appealing to potential mates—including colorful feet, flamboyant feathers, complex mating dances and sexual deception. Many ...

When female tiger salamanders choose a mate, it turns out that size does matter - tail size that is - and that's not the only factor they weigh. Findings of a Purdue University study show that animals ...

Pandemic or not, animals are going to find a way to get down and procreate. Whether it’s a mountain lion braving a Southern California freeway to find a mate or snails looking for love, creatures are ...

We humans tend to regard incest as deeply disturbing. It’s a strong social taboo, and it’s underpinned by sound biological reasoning. Mixing genes with a non-relative is beneficial because it ...