Whale sharks are the largest species of fish on the planet. They are among the largest animals to have ever lived. Only blue whales, sperm whales, and humpback whales (all mammals) are larger. The ...

The Mediterranean Sea is home to some of the ocean's largest animals. Among the nine species of cetaceans commonly found ...

Learn why blue whale calves are prime orca targets and how their massive mothers use slipstreams, allies, and shockwaves to ...

Scientists with the New England Aquarium have spotted two endangered blue whales about 15 miles off the coast of southern New ...

Here you can spot gray, blue and humpback whales, dolphin pods, sea lions and sharks while enjoying a luxurious beachside ...

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Scientists are investigating the remains of a deceased male Fin whale discovered in the surf in Barnegat Light on Feb. 20, according to the Marine Mammal Stranding Center in Brigantine. The stranding ...

A massive dead humpback whale that washed ashore in Newport Beach earlier this week was towed out to sea Friday after drifting back offshore overnight, and marine scientists used the rare stranding to ...

The Toronto Blue Jays could soon make another addition to their rotation. Toronto entered spring training with an excess of starting pitching. But it was revealed that Shane Bieber will begin the year ...

Researchers from Mystic Aquarium are heading to the icy tundras of Canada to study beluga breath. That’s the white-plume mixture of water cells, proteins and lung fluid that whales exhale when they ...