Killer whales are the only natural predator of baleen whales—those that have "baleen" in their mouths to sieve their plankton ...

New research finds some baleen whale species call at such deep frequencies that they're completely undetectable by killer whales, which cannot hear sounds below 100 hertz. These also tend to be the ...

A sperm whale stranded on Cuttyhunk Island over the weekend, adding to alarming whale death toll since December. Here's what ...

Bex Allen from the charity explained that monthly surveys show an increased number of Humpback Whales in Cornish waters and ...

A chorus of excitement is heard in the background of the video as the whale cruises around. “A beautiful (minke) whale was spotted near Bundeena Wharf today, giving passengers on the Cronulla ...