Scuba divers have 'once-in-a-lifetime' close encounter with great white shark near Catalina

Scuba divers near Catalina had a rare and thrilling encounter with a 15-foot Great White Shark, capturing the moment on video as the shark calmly circled them before swimming away.

Sharks test positive for cocaine off Brazil's coast

Sharks have tested positive for cocaine off Brazil’s coast, according to a new scientific study.

Woman attacked by shark in South Padre: ‘I thought it was a big fish’

A Texas woman recalls her terrifying escape from a shark attack on South Padre Island. The shark bit her left calf off. "My leg is pretty much gone."

Shark Watch: What to do if you see a shark at the beach

The director of a renowned shark research center in California shared how to stay safe and the importance of not panicking if you encounter a shark at the beach this summer season.

Shark attack off Hawaii's Oahu island leaves woman seriously hurt

Also Friday, reported back-to-back shark attacks led authorities to temporarily close beaches to swimmers in Walton County, on the Florida Panhandle.

Man hospitalized after shark attack in SoCal
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A man was hospitalized after being attacked by a shark off the coast of Del Mar in the San Diego area.

Shark attacks swimmer in Del Mar

The 46-year-old man suffered bites to his torso, left arm, and hand, officials said.

Surfer survives shark encounter in Orange County

Sharks displaying “aggressive behavior" in Orange County waters has triggered the closure of ocean access to the public in San Clemente, according to officials.

Shark sightings close OC beach
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A two-mile stretch of Sunset Beach in Huntington Beach is closed after a shark sighting.

Hundreds of sharks gathering in the Gulf of Mexico near Texas explained

A mesmerizing spectacle unfolded when a massive school of sharks swimming together in the Gulf of Mexico near Texas was posted on Tiktok and Facebook garnering millions of views and shares.

Shark bites leg off American tourist in Turks and Caicos: report

An American tourist has lost her leg after being bitten by a shark while vacationing in Turks and Caicos, police say.

2 shark attacks in a week off Long Island amplifies safety concerns

Beaches on Long Island, in New York, are on heightened alert after officials say a shark bit a lifeguard who was playing a shark bite victim in a training drill.