The world-famous beluga whale thought to have been trained as a Russian spy and later found dead under fishy circumstances is ...

That's one of the never-before-captured behaviours in Sir David Attenborough's latest series - Mammals. It focuses on how these animals are adapting to a world rapidly changed by the most dominant ...

A beluga whale that surfaced off the coast of Norway in April 2019 was widely speculated to be a Russian spy. However, a BBC ...

Hvaldimir, the beluga whale found with a Russian harness in 2019, may have been trained as a guard whale rather than a spy, ...

A Beluga whale, famously dubbed a "Russian spy" after being found in Norway, is now the subject of a new documentary that seeks to unravel his mysterious past and tragic end. The BBC documentary ...