PORTLAND, Maine — Researchers on Cape Cod, Massachusetts, recently discovered the oldest known recordings of whale sounds and believe the discovery could help understand how the animals communicate.

PORTLAND, Maine (AP) — A haunting whale song discovered on decades-old audio equipment could open up a new understanding of how the huge animals communicate, according to researchers who say it’s the ...

Sperm whales are among the most extreme predators on Earth, diving more than 2,000 meters into the deep ocean to hunt giant squid in complete darkness. They can remain underwater for over 90 minutes, ...