Shark finning

Shark DNA Helps Catch Poachers

Dr. Mahmood Shivji explains how shark DNA is used as evidence to prosecute shark fin poachers . What is shark finning? Find out here .

Rethink the Shark

Sharks have a long and impressive lineage. Ancient sharks were cruising the ocean 400 million year ago- long before dinosaurs roamed on land. Relatives of the great white like the giant megatooth evolved more...

100,000,000 to 000,000,001: Rethink the Shark

Who should fear whom? Less than ten humans are killed by shark attacks. Yet millions of sharks are killed each year by humans. More about the great white shark can be found in our...

Are Sharks Scary?

What is scarier: sharks or extinction? This video from Save Our Seas puts whether we should fear sharks or they should fear us into perspective. Humans have killed killed off 95% of some shark...

Protecting Sharks: How Nets Hurt

Tom Peschak, a photojournalist with the Save Our Seas Foundation , describes the devastating effects shark nets have on ocean life along the South African coastline. The nets were installed to protect swimmers, but...
Great White Sharks breach to hunt -- with split-second timing they grab their prey in one swift snatch. Follow the whole breaching action in this slideshow.

Great White Shark

Sharks are much older than dinosaurs. Their ancestry dates back more than 400 million years, and they are one of evolution’s greatest success stories. These animals are uniquely adapted to their ocean environment with...

Shark Fin Genetics

Dr. Demian Chapman of the Institute for Ocean Conservation Science at New York’s Stony Brook University explains how DNA extraction from shark fins can identify the species of shark and where the shark was...
Pike Place Fish Market

World Fisheries from Sea to Table

Worldwide, fisheries touch our lives in countless ways. If well maintained, they can feed millions of people, generate jobs and income, help maintain long-standing community and cultural traditions, and provide a range of products...
The dwarf lantern shark sits in a human hand.

5 Reasons to Revere, Not Fear, the Shark

Over the years, sharks have gotten a bad rap as bloodthirsty man-eaters. We challenge you to take a second look at these magnificent creatures and to fight fear with facts. Here are five reasons...

Reef Sharks Repelled by People

Large numbers of grey reef sharks were observed at Jarvis Island, an uninhabited Pacific island, during the 2010 Pacific RAMP expedition of the NOAA Ship Hi'ialakai . Credit: NOAA Reef sharks rarely get any...

Field Notes from the East African Coast

Traditional fishing techniques now involve monofilament nets, with snorkelers diving down to ensure the bigger fish don't get away. Credit: Caine Delacy We began this journey three months ago, a team of scientists and...
Freshly cut dorsal fin from a scalloped hammerhead shark held by fisherman with knife.

Shark Finning: Sharks Turned Prey

A fisherman holds a freshly cut dorsal fin from a scalloped hammerhead shark (Sphyrna lewini). Every year, humans kill an estimated 100 million sharks. Removing sharks in large numbers can have ripple effects that...

Shark Girl: Changing Shark Fear to Fascination

Madison Stewart, known to many simply as “shark girl,” is an inspiring young woman with a passion to protect the creatures most people fear: sharks. She’s been diving with sharks since the age of...

What If There Were No Sharks?

What would happen if we let our fear of sharks lead people to kill them all? This is the question Joe Hanson asks in this video from PBS Digital Studios. Find out about how...

Map of Shark Protections Through Time

Sharks face many threats from people, including extreme overfishing driven by high prices for their fins, and being caught by mistake in nets and on longlines. While there is still much work to be...