Learn more about how baleen whales split into two groups — fight or flight — and how these groups determine how loud they sing.

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 ...

Some baleen whales avoid killer whale attacks by singing songs at deep frequencies that their predators cannot hear.

Moment some friendly gray whales approach a boat of a small group on an expedition in the lagoons of Baja California. The whales moves around the boat and letting themselves be touched by the tourists ...

After 70-mile-per-hour winds partially destroyed Laguna's iconic whaling wall mural last month, Laguna Beach artist and ocean ...

A small group of people on an expedition in the lagoons of Baja California were gifted with an amazing experience when some ...