When nearly the entire population of southern resident killer whales were spotted gathered in the Puget Sound, researchers ...

On October 10, 1985, a humpback whale dubbed “Humphrey” got lost and swam nearly 70 miles inland, inspiring one of the ...

There’s a whole symphony of sounds happening every day in the waters of the Gulf, and scientists have started eavesdropping.

“A normal size pod of common dolphins is somewhere between 100-500,” Domenic Biagini, owner of Gone Whale Watching San Diego ...

The pattern of orcas hunting down young white sharks are similar in different regions.

Deep underwater and high in the night sky, creatures use sound to see what eyes cannot. Through evolutionary biology and acoustic science, this episode reveals how echolocation emerged in bats, whales ...