A recent Instagram post showed two slugs duking it out, but were they actually fighting? Read here to learn more, and why they are fighting.

Scientists suggest female frogs listen for changes in the male calls as a signal for when it's warm enough to mate.

Like the males of many animal species, male Drosophila melanogaster fruit flies, a commonly studied lab animal, are aggressive toward one another and even fight when competing for resources such as ...

Not all fish play by the same reproductive rules. Evolutionary biology reveals how deception became a successful mating ...

Growing up, I was obsessed with the 2002 movie Ice Age. I watched it day in and day out, captivated by the adventures of ...

Few animals are more majestic than those bearing a crown of antlers. Moose bear these head adornments particularly well; they ...

Researchers have found that humpback whales clearly exhibit 'age-related sexual selection', with older males fathering more ...

Love is complicated enough for humans, but in the animal kingdom, courtship can get downright bizarre as you’re about to see in the videos of the strangest animal mating rituals below. From underwater ...

In only his second UFC fight, undefeated Briton Luke Riley will take on Michael Aswell Jr in the co-headline bout at O2 Arena ...

Every state has regulations, but few of these strange animal laws feel essential.Some exist to protect animal welfare, others to shield people, and some are so oddly specific you can’t help but wonder ...

A few weeks ago, a Lowell homeowner looked out at his backyard and saw something strange just inside the tree line. It looked ...

After cold winters, invertebrates such as honeybees and paper wasps seem to disappear and then suddenly return in large ...