May 22—At Disney's Aulani Resort & Spa at Koolina, the colorful reef fish in Oahu's only human-made snorkeling lagoon are doing more than just swimming about looking pretty for the hotel's guests. At ...

A kiss from a colorful reef fish called a tubelip wrasse is perfectly suited for eating a hazardous diet using one of the animal kingdom's most unique feeding strategies.

SAGINAW, Mich. (WNEM) - Most reefs are associated with tropical waters and colorful fish, not the Great Lakes, but the Saginaw Bay was once the home of many rock reefs. Created by glacial activity, ...

The Florida Keys boast some of the most spectacular underwater adventures in the United States, where crystal-clear waters and colorful reefs converge to create a snorkeler’s paradise. Whether you ...