In the waters of Argentina's southern Chubut Province, conservationists captured rare evidence of a blue whale during a photo ...

Scientists have finally captured something long rumored but never proven: sperm whales headbutting each other. Using drone ...

Researchers captured the first-ever drone footage of sperm whales headbutting, confirming sailors’ long-held claims.

In a sperm whale birth recorded in more intimate detail than ever before, local whales huddled around the mother and lifted ...

Scientists have managed to film a spectacular event rarely witnessed by humans: a sperm whale giving birth while other ...

Eleven sperm whales had gathered tightly together, floating unusually still and occasionally dipping shallowly underwater.

Engaging in "rough play" might help young males practice for future headbutting contests in which they compete for mates ...

Rare footage of a sperm whale giving birth has offered scientists a window into the behavior of these large, elusive mammals.

Many of the orcas captured and sent to marine theme parks in the 1960s and 1970s came from the Pacific Northwest. An incident ...

A striking rock formation in Thailand is offering new clues about Earth’s geological past while captivating scientists and travelers alike.

Australian photographer Jono Allen captures an extraordinary white humpback whale calf, marking a first for Tonga and an unforgettable moment in marine conservation.