The blue whale is famously the largest animal in the world, but this simple fact doesn't do these creatures justice. They ...

The blue whale is the biggest animal that has ever existed ... These whales use their baleen plates to filter tiny animals — ...

Initially, there was a large increase in krill, shortly followed by a leap in anchovy abundance. By comparison, blue and fin whale song rose primarily during the years where krill was more plentiful.

Blue whale mother and calf swimming together in ... Blue whales migrate during summer to feed in colder regions where krill is plentiful, like in the waters off California. They return to warmer ...

The blue whale is the biggest animal that has ever ... These whales use their baleen plates to filter tiny animals — such as plankton, krill and small fish — out of the water.