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 ...

Despite having big eyes, the whales can't make out details of objects more than a few body lengths away, according to a new ...

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 ...