A 13-day survey conducted in the Clarion-Clipperton Zone (CCZ) found a large variety of marine life living in the region, including sperm whales, Risso's dolphins, and common dolphins. The University ...

Learn more about sperm whale behavior and how this rare footage gives us a better understanding of sperm whale birth. Members of a sperm whale family, Unit A, Aurora, Atwood, and Accra, near the ...

Whalers pursued sperm whales for the rich oil in their oversized heads. Now biologists are on the tail of these deep-diving, long-lived, sociable and mysterious sea creatures. Gerard Soury / Oxford ...

NEW YORK (AP) — Whales are big, but why aren't they bigger? A new study says it's basically about how many calories they can take in. That's the conclusion of researchers who used small boats to chase ...