Killer whales are the only natural predator of baleen whales—those that have "baleen" in their mouths to sieve their plankton ...
The 39-foot gray whale carcass was discovered floating off Marina del Rey on Saturday with most of its head missing.
Learn more about how baleen whales split into two groups — fight or flight — and how these groups determine how loud they ...
A humpback whale briefly swallowed a kayaker in Chile, before spitting him out unharmed, an amazing escape that was all ...
New research suggests male baleen whales looking for love sing a different tune when attracting a mate, and it all depends on if they are more likely to fight or flee from a predator. Killer ...
The carcass of a dead gray whale was discovered floating less than a mile off the coast of Marina del Rey on Saturday, ...
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 ...