The pungent smell of skunks are in the air because it is skunk mating season in both PA and Ohio.

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.

From spraying mates with urine to changing one's sex, these are the most intriguing courtships in the animal kingdom.

Quick Take With sloths, the females are the ones responsible for mating calls. Three-toed sloth mating calls are often ...