In the current study, the scientists observed new behaviors during a series of mirror test experiments, a widely used method ...

A shrimp scrap drifted down the face of a mirror, and a small reef fish tracked it like it was watching a slow-motion experiment. The fish, a blue-streak cleaner wrasse, had carried the shrimp upward, ...

Cleaner wrasse have revealed a remarkable new side of fish intelligence. Marked with fake parasites, they used mirrors to inspect and remove the spots—far faster than seen in earlier tests. Even more ...

Tomato clownfish, in response to an unpredictable world, appear capable of adjusting when they lose their stripes based on cues from other fish and their habitat, a new study in PLOS Biology finds.

One of the most impressive experiences you can have with wildlife kicks off with a shouted command. "Come on, come on, come on -- into the water," guide Georgia Clements yelled to her guests.

History was unmade last year, as engineers began the massive project of ripping the first-ever transoceanic fiber-optic cable from the ocean floor. Just don’t mention sharks.

You can rent an entire private island in the Florida Keys for about $223 per person and enjoy snorkeling, fishing, sunsets, ...

Environmental advocates worry its storied tenure might be coming to an end under plans to strip it of environmental-permitting authority.

Hidden near Port St. Joe, Cape San Blas offers uncrowded beaches, crystal water, and peaceful Gulf views, making it one of Florida’s most relaxing coastal escapes.

The epitome of true luxury awaits ...