A humpback whale stays by the side of a whale entangled in fishing gear. He spent more than five hours by her side, swimming below her and raising her to the surface to breathe. Photograph By Dan ...

The Americas' team made a landmark sperm whales discovery in producing the groundbreaking NBC nature documentary series.

New research examining 11,700 years of bowhead whale persistence throughout the Arctic projects that sea ice loss due to climate change will cause their habitat to severely contract by up to 75 per ...

A pair of endangered right whales that wandered into Gulf of America/Mexico this winter made it to Gulf of St. Lawrence in a ...

The film explores the life cycle of the Monarch butterfly, detailing its remarkable migration journey of up to 6,000 kilometers from Canada to Mexico. It explains the butterfly's anatomy, including ...

A 65-foot fin whale washed up near Great Island in Yarmouth. Officials are investigating its cause of death and working on a ...

and Fisheries and Oceans Canada are securing and protecting the animal and asking people to keep their distance. Parks Canada said Tla-o-qui-aht Tribal Park Guardians said access is restricted for ...

A grey whale among a population that is listed as ... with Tla-o-qui-aht First Nation and Parks Canada to secure the animal and perform a necropsy. It says the cause of death won't be confirmed ...