The color change, driven by hormones, seems aimed at preventing males from accidentally mating with each other.

Scientists say the video offers a unique look into shark mating behavior—and might also help with conservation efforts.

The female mosquito only mates once in her lifetime, and yet she can develop many hundreds of eggs from this single event.

Fatal attractions are a standard movie plotline, but they also occur in nature, with much more serious consequences. As a conservation biologist, I’ve seen them play out in some of Earth’s most remote ...

The American alligator is native to the swamps, streams, rivers, and lakes of the southeastern United States. These ancient ...

The animal world is full of fascinating (and, let’s face it, bizarre) mating rituals. You will be shocked at the lengths various species will go to procreate. We will explore some seriously odd ...

Scientists found “dragon”-like creatures with “long” legs mating at a cave in Thailand and discovered a new species, a study ...

The animals cross the road more frequently in the fall, and data suggests Pennsylvania is one of the riskiest states for ...

Spartanburg, Anderson, and Greenville are among top South Carolina counties for deer-vehicle collisions; one in 93 accidents ...