Being chased by a fish with sharp teeth seems like something out of a cartoon, but it was a reality for one Alabama man who was bitten on the leg during a dive off the coast of Sharm el-Sheikh, Egypt.

There’s something very fishy about this friendship. A man has befriended a freshwater smallmouth bass in the wild — and now they meet up every summer. Rex Colubra was on a dive in September 2021 when ...

When people think of snorkeling or scuba diving, they typically picture warm, clear waters which beautiful conditions, filled with an array of colorful fish. Many people don’t think of the water ...

For years, scientific divers at a research station in the Mediterranean Sea had a problem: at some point in every field season, local fish would follow them and steal food intended as experimental ...

One of the study authors, Maëlan Tomasek, with a fish. The scientists found that wild fish will start to follow humans for food and can recognize individual divers ...

There’s only one word for it: indescribable. “It’s one of those awesome experiences you can’t put into words,” says fish ecologist Simon Thorrold. Thorrold is trying to explain how it feels to dive ...

Bursts of laughter echo from a speedboard bobbing on the turquoise Mozambique channel, miles off the west coast of Madagascar. It's a sunny morning. The only land in view is a tiny islet of white sand ...

Editor’s Note: Call to Earth is a CNN initiative in partnership with Rolex. Luiz Rocha is a Rolex Laureate. Hundreds of feet below the ocean’s surface, somewhere between the dark ocean floor and the ...