Fossil teeth of extinct megalodon sharks have grooves made by other megalodon teeth, hinting at violent encounters between ...

A sperm whale’s tooth can weigh more than two pounds and they are illegally trafficked to be used as decorations and for ...

Some baleen whales avoid killer whale attacks by singing songs at deep frequencies that their predators cannot hear.

Fortunately, there are still some areas where you can witness these disappearing creatures; you can explore further by reading our article on the top places to see gray whales. Sperm whales are also ...

A sperm whale washed ashore on Cuttyhunk Island off Cape Cod Sunday, the International Fund for Animal Welfare said in a statement. The most recent whale discovery is part of a series of whale ...

A humpback whale has got into difficulty after becoming entangled in rope at a fish farm off Skye. Organic Sea Harvest said it had suspended normal operations at its Invertote site in the north of ...

Marine scientists are investigating yet another whale death after the carcass of a sperm whale washed up on Cuttyhunk Island over the weekend, one of at least a half dozen to wash ashore in ...

How big they are: Up to 32 feet (9.8 meters) long How long they live: Up to 100 years, but usually around 25 to 50 years What they eat: Fish, seals, seabirds, squid, sharks, and even whales Orcas ...

UK trade in ivory from hippos, narwhals, orcas and sperm whales has been banned as part of conservation efforts, the Government has said. The Ivory Act, introduced to protect elephants ...

The megalodon, great white shark and mako shark are not the only warm-blooded marine animals. Others include aquatic mammals such as whales, dolphins, seals, sea lions, walruses and manatees.

Cetaceans in UK waters are nothing new. Minke whales, dolphins and porpoises are often seen off the British coast. But recent sightings of a much bigger visitor have caused both excitement and ...