Whale watchers in Madeira captured the astonishing moment orcas took down the deep-diving marine mammal. The predatory ...

Dolphins whistle, humpback whales sing and sperm whales click. Now, a new analysis of sperm whale codas — a unique series of clicks — suggests a previously unrecognized acoustic pattern. The finding, ...

Those in the Savannah area were part of a unique but tragic scene. A sperm whale was beached on the shore of Hilton Head Island over the weekend. Why did this happen and what do we know? What happened ...

After a massive sperm whale washed ashore on Nantucket, responders are examining it and making plans for what comes next.

This gave rise to Project CETI (Cetacean Translation Initiative), a 50-plus-person team of marine biologists, A.I. experts, ...

A limited necropsy of a 52-ton sperm whale that washed up on Nantucket was conducted Nov. 21. What was found, and where were ...

The jawbone of a nearly 50-foot sperm whale that washed ashore on Oreti Beach in New Zealand's southernmost region has been removed with a chainsaw and stolen, according to New Zealand's Department of ...

The 50-foot-long dead sperm whale that washed up Sunday on Nantucket will be taken back to sea to decompose for safety ...