Dive Worldwide is introducing new trips to Mexico and The Maldives as the operator continues to celebrate its 25th ...

Big animals of the ocean go about their days mostly hidden from view. Scientists know these marine megafauna—such as whales, ...

Just minutes into their first dive, a group of Galapagos sharks, otherwise known as grey reef whalers ... Despite the frenzy, none of the sharks bit or bared their teeth. One even headbutted ...

The steady hiss of air flowing into my helmet made it easy to focus on what we were after — a close encounter underwater with sharks just a few feet away. The big sand tiger sharks and fast ...

The seven-foot beast, which is believed to be a bull shark, bumped into the swimmer’s leg before starting a violent frenzy and biting ... of sharks including grey reef sharks, nurse sharks ...

The shark attack happened Feb. 7, off a beach in the Turks and Caicos Islands, 600 miles southeast of Miami, officials said. Facebook video screengrab A tourist visiting the Caribbean had to be ...

Find Reef Shark stock video, 4K footage, and other HD footage from iStock. Get higher quality Reef Shark content, for less—All of our 4K video clips are the same price as HD. Video Back Videos home ...

On one occasion, several grey reef sharks were documented eating one of their own when roused into a feeding frenzy by several dead snapper. Attacks on humans have been documented too, with the ...

The tourism chief added: 'The next measure is to prevent Phang Nga province from becoming a rich feeding ground ... region is home to Reef Sharks, Tiger Sharks, Bull Sharks, Grey Reef Sharks ...

The undersea phenomenon acts as a siren song for apex predators, drawing everything from opportunistic great barracuda and common gray reef sharks to larger open-ocean species like oceanic black ...

For example, the largest individuals of some big predatory species, such as tiger and white sharks, can have an oversized role in maintaining balances among species. They do this by feeding on prey ..