Leviathan melvillei was one of the most terrifying marine predators to ever exist, dominating the oceans millions of years ...

Sperm whales have the largest brain of any living animal, weighing up to 9 kilograms (nearly 20 lbs), a key reason scientists believe they possess advanced communication and social intelligence. They ...

NEW YORK, March 26, 2026 — Project CETI (Cetacean Translation Initiative) today announced the publication of two landmark scientific studies presenting the most comprehensive documentation of a sperm ...

Add Yahoo as a preferred source to see more of our stories on Google. Surviving at 3,000 feet requires a biological defense that relies on foul, pigmented secretions. Dark, inky clouds provide ...

The team was originally slated to perform surveys over the course of six days, but instead were called to shore after one day ...

“Not only did we capture such an amazing dataset, but we actually knew each of these whales,” says marine biologist David Gruber, who leads Project CETI, a nonprofit based partly in the Caribbean ...

Adult female whales gathered to help during birth process They lifted the newborn to sea surface for first breaths Birth process observed in Caribbean off Dominica's coast March 26 (Reuters) - When a ...

The researchers knew something was off. It was July 2023, and they were on a boat in the Caribbean Sea, tracking a sperm whale, when they came across a larger group: 11 whales, bunched together near ...

A new report from scientists at Project CETI demonstrates that the noises that sperm whales make to communicate with each other contain what humans would describe as vowels. If you had to try to ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

In deep, tropical offshore waters, there exists a whale that’s roughly the size of a dolphin. Sightings of it are extremely rare, and few people have captured it on film. Despite its small size, it ...