A six-year study off California’s coast shows how marine heat waves and noise pollution are silencing the ocean’s largest ...

Whales of all shapes and sizes play a significant role in the health of marine ecosystems. About 50% of the air humans ...

The blue whale is the largest animal on Earth. It plays a vital role in the ocean ecosystem. These whales grow to massive ...

A true titan of the ocean, the Blue Whale reigns as the largest and most powerful creature on Earth. With its immense size, reaching up to 98 feet in length and weighing over 400,000 pounds, the ...

The blue whale is the biggest species in the ocean. It's also the largest animal on Earth.

THIS is the chilling moment killer whales practice drowning each other in a horror training session caught on video for the ...

A whale shark can easily be spotted from the air, cruising just below the surface of the crystal-clear waters of the Indian ...

Jono Allen tells PEOPLE exclusively about his mesmerizing career as an underwater photographer, and how one ocean dive with ...

The July 14 excursion had a treat in store for passengers: a 90-foot blue whale, the San Diego Whale Watch said on Facebook.

Whale sharks, coral reefs and safari tents amid the dunes: this remote lodge immerses travellers in Western Australia’s ...