Killer whales have been documented offering food provisions to humans swimming near them or in nearby boats. Learn more about ...

Looks like Greg Gutfeld picked the wrong week to take a vacation from his late-night show on Fox News: Returning from a week ...

You may think that since sharks have noses, they use them for breathing. However, unlike mammals, they use them only to smell ...

North Atlantic right whales are critically endangered. Now, they're unexpectedly showing up in the Gulf of St. Lawrence.

Humpback whales are some of the largest creatures on Earth and live in every one of the planet’s oceans. Their seasonal ...

A whale shark swims beside a plastic bag in the Gulf of Aden near Yemen. Although whale sharks are the biggest fish in the sea, they're still threatened by ingesting small bits of plastic.