An especially popular killer whale put a dead fish on his head, in a throwback to a fashion last seen in the 1980s.

Correction: December 1, 2024 This article has been revised to reflect the following correction: Because of an editing error, an earlier version of a picture caption on a photograph of Rodeo Beach ...

A group of onlookers saw around forty sea creatures competing for mates in a California bay. On Nov. 29, watchers saw a group ...

One of the most famous dive sites in the world is Darwin's Arch, now collapsed due to erosion, and occasionally called Darwin's Pillars. The site is one of the best places in the world to encounter ...

They call it “the Blob". A decade ago, sea surface temperatures in the Pacific soared 11 degrees Celsius above normal.

Orca whales have been spotted wearing dead salmon as hats, simultaneously charming and confounding scientists around the ...

A new study has designed a prediction method to simulate the yearly southward migration of humpback whales, which could ...

A new study has designed a prediction method to simulate the yearly southward migration of humpback whales, which could ...