Whales are mighty. Blue whales, for example, aren’t only the largest animal on Earth, but as far as we know, they’re the ...

Its appetite hinges on nutrient-rich krill swarms, so climate shifts that shrink krill threaten energy reserves and migration. Read on to discover the 12-inch-thick throat muscles and a 90-second gulp ...

A team led by researchers at the University of Washington and the National Oceanic and Atmospheric Administration has uncovered key information about what resident killer whale populations are eating.

The North Atlantic Ocean is warming up. Higher temperatures and increased human activity in the region can trigger abrupt ...

Whales in the Gulf of St. Lawrence are changing their feeding habits as ocean temperatures rise and food becomes harder to find.