The bowhead whale (Balaena mysticetus) is found in the icy waters of the Arctic. These are the longest-living mammals; some ...

Killer whales are expanding their territory and have moved into Arctic waters as climate change melts sea ice, with two ...

Whales enjoy long-distance relationships - synchronizing their dives with pals 60 miles away, suggests new research.

Its thick feathers and specialized adaptations for cold weather allow it to thrive in the Arctic. Beluga Whale: These social whales are often called "canaries of the sea" due to their distinctive ...

Some narwhals have up to two tusks, while others have none. The spiraled tusk juts from the head and can grow as long at 10 feet. Unlike some whale species that migrate, narwhals spend their lives in ...

Since the Cold War, the Soviet Union and the USA have trained belugas and dolphins to defend bases and submarines. Hvaldimir might have been one of them before he escaped.

She said: "I’d just had lunch at the White Rock Hotel when I saw people looking at the sea. "I assumed it was a seal they ...

The humpback that washed up dead in Long Beach this week has been identified as NYC0393, a playful and spirited cetacean who had become familiar to whale watchers last summer for her acrobatic ...

Greenland plays an outsized role in the daily weather experienced by billions of people and in the climate changes taking ...

A cacophony of howls drifts across the still water – an eerie welcome to a remote indigenous community in the Arctic. After ...