Add Yahoo as a preferred source to see more of our stories on Google. A blue whale. Mike Johnson / Australian Antarctic Division A nearly two-decade study of whale songs recorded in the Southern Ocean ...

For centuries, the deep, resonant calls of blue whales have been a defining sound of the open ocean. These low-frequency songs, which can travel for hundreds of miles, are crucial for their ...

The Bloop may not have been the sound of a sea monster, but it did carry an important message for humanity: an early warning ...

From deep growls rolling over savannas to haunting whale songs drifting through the ocean, many species rely on sound to stay ...

Add Yahoo as a preferred source to see more of our stories on Google. A blue whale swims near the coast of Sri Lanka. Studies from California to New Zealand have shown that certain whale species, such ...

In 2014, researchers monitoring acoustic recordings from the Mariana Archipelago picked up an unusual whale vocalization with both low- and high-frequency components. It seemed to be a whale call, but ...

The residents of California’s Santa Monica Bay have some rather noisy neighbors—and they’re not happy about it. That is the conclusion of a new study which shows that blue whales feeding off the coast ...

Scientists have been left seriously concerned after thousands of blue whales "went quiet" in the ocean. Researchers from the Monterey Bay Aquarium Research Institute (MBARI) in California have found ...