Sharks

Great white sharks were once abundant in South Africa’s False Bay and Gansbaai regions. But now, they appear to have ventured to safer waters elsewhere.

Where Did South Africa's Missing Sharks Go?

After a spate of orca attacks spooked the fish, they have now been found

Caribbean reef sharks are as comfortable cruising coastal coral reefs as diving 1,000 feet into the depths. 

Efforts to Bring Back the Caribbean Reef Shark May Become a Conservation Success Story

The endangered creature is a target for fishing off the coast of the Bahamas—and a magnet for ecotourists who just might save it

Scientists know very little about the social behaviors of great white sharks, but they're trying to learn more.

How Two Great White Shark 'Buddies' Could Change Perceptions of the Species

A pair of great white sharks named Simon and Jekyll have been swimming together for more than 4,000 miles in recent months

Antlers remain intact for hundreds to thousands of years.

How Conservation Paleobiology Serves as a Guide for Restoring Ecosystems

Researchers use historic remnants like antlers, shells, teeth and pollen to learn how natural communities once worked

The young swell shark glows under a blacklight. The swell shark's eyes have adapted to filter out other wavelengths of light so they can better see other sharks.

See the Baby Glow-in-the-Dark Shark Hatched at the Tennessee Aquarium

In coastal waters, swell sharks appear a glowing green color to other members of their species due to a special eye adaptation

Ian Shaw, Demetri Goritas and Liam Murray Scott perform in The Shark Is Broken during the show's 2021 run in London. Ian Shaw reprises his role on Broadway, playing his father, Robert Shaw, while co-stars Colin Donnell and Alex Brightman play Roy Scheider and Richard Dreyfuss, respectively.

'The Shark Is Broken' Brings the Making of 'Jaws' to Broadway

The play examines the tensions stirring between the film's three leads as they navigate a chaotic production process

Can a shark be aerodynamic? Like a rocket shooting up into the sky, aiming toward the sun, this blue shark near Pico Island in Portugal’s Azores archipelago rips through the water. Blue sharks’ average top speed is around 40 miles per hour.

15 Shark Photos That Will Terrify and Delight You This Summer

In a collection pulled from the Smithsonian Magazine Photo Contest, catch a wave with these predators of the sea

The massive sharks known as megalodons ruled the oceans for some 20 million years.

Megalodons Were Warm-Blooded—and It Was a Blessing and a Curse

The giant sharks likely warmed some of their body parts, helping them grow massive but leaving them vulnerable to environmental changes, a new study finds

Blacktip reef sharks are one of five common species of reef sharks that are disappearing.

Reef Sharks Are Disappearing Around the World

A massive new study found a staggering decline of these top predators, which help balance vulnerable coral reef ecosystems and their food chains

A shark swims near two paddle boarders off California's coast.

Great White Sharks Come Much Closer to Swimmers Than Thought in Southern California

Juvenile white sharks and humans overlap 97 percent of the time in some warm Pacific waters, a new study finds

The Canary Islands are a hotspot for critically endangered angelsharks (Squatina squatina), perhaps lured by the artificial beaches that provide safe havens for juveniles.

This Engineered Beach Is Good for Endangered Sharks and Tourists

In the Canary Islands, angel sharks and humans are attracted to the same habitat which, for once, isn’t bad for the wildlife

Scalloped hammerhead sharks off the Kona coast of the Big Island of Hawaii

Hammerhead Sharks Can 'Hold Their Breath,' A First for Fish

The sharks close their gills to stay warm while hunting in deep, frigid waters, new research suggests

Top: The citizen science photo of an alleged juvenile goblin shark found on the beach of Anafi Island in Greece. Bottom: A juvenile female goblin shark found near Shimizu, Japan.

Were Scientists Duped by a Plastic Shark Toy?

Researchers withdrew a report of a rare and elusive goblin shark spotted in Greece after their peers raised concerns about the alleged discovery

The Mexican government has banned shark-related tourism activities, including cage diving, at Guadalupe Island.

Mexico Bans Great White Shark-Related Tourism on Guadalupe Island

The government cited bad practices in the industry as a reason for the ban, which has sparked concerns for the local economy

The government in Queensland, Australia, is testing whether drones can be used to detect sharks near beaches.

Drones Spot Sharks That Wander Too Close to Busy Beaches

Ongoing tests show that the technology is an effective way to track the animals and monitor for threats

Steven Spielberg on the set of Jaws

Steven Spielberg Regrets How 'Jaws' Impacted Real-World Sharks

The movie contributed to a rise in shark trophy hunting

Galapagos sharks swim near Maui, Hawaii.

Discovery Channel's 'Shark Week' Is Packed With Misinformation and Junk Science

Scientists watched 202 episodes and found them filled with unreliable information and white male experts named 'Mike'

SharkGuard takes advantage of sharks’ “sixth sense”—their ability to detect electromagnetic fields using specialized organs called ampullae of Lorenzini.

An Electric Pulse Could Scare Sharks Away From Fishing Hooks

A new device could reduce bycatch of blue sharks by 91 percent and pelagic stingrays by 71 percent, research suggests

A tiger shark swims above seagrass.

Tiger Sharks Carry Cameras to Help Scientists Map Seagrass

A new study found what might be the world's largest seagrass ecosystem: a 35,500-square-mile meadow in the Bahamas

Nat Drummond's surf ski

Shark Attacks Teenager Paddling Off Australian Coast

The shark bit a hole through the boat, but the 19-year-old was unharmed

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