The blue whale has the loudest voice in the world. It can emit long rumbling “songs” louder than a jet engine and loud enough ...

For years, a strange and unsettling noise coming from the Mariana Trench, the deepest part of the ocean, puzzled scientists. These mysterious sounds, which resemble whale calls, have now been traced ...

A new first-of-its kind study found the marine mammals vocalized less after a marine heat wave decimated their prey, making whale songs a barometer of the effects of climate change on ocean ...