Sharks follow a mathematical law regarding their size. A recent study uses 3D models to explore this biological rule. The research, published in Royal Society Open Science, reveals that sharks adhere ...

National Geographic's "Sharkfest" 2025 makes waves. Dive into the wildest season yet with "Investigation Shark Attack," ...

Blue sharks possess a secret hidden in their skin: a sophisticated arrangement of microscopic crystals and pigments that create their brilliant blue appearance — and may allow them to change color.

Shark Week returns to Discovery for its 37th year on July 20, and will feature 20 hours of new shark programming, including shows about dancing sharks, orcas that kill great white sharks and ...

The kitefin shark, Dalatias licha, is the world's largest known bioluminescent vertebrate, growing to nearly six feet in length. It was found in an area of ocean known as Chatham Rise, off the ...

From 'The Shallows' to, yes, 'Jaws,' The Hollywood Reporter definitively ranks the best films ever made that are centered around hostile cartilaginous fish.

A second shark bite has been reported at Hilton Head Island, South Carolina, within one week, local officials said.

A woman was likely bitten by a shark while swimming at Long Island's Jones Beach earlier this week, New York State Parks officials said Friday.

A unique nanostructure in their skin that produces their iconic blue coloration may also enable them to change color.

Hilton Head Island sees second shark attack in a week at Coligny Beach Park, prompting officials to remind visitors about beach safety measures and flag warnings.

A 9-year-old Florida girl snorkeling in 4-foot-deep waters off a Boca Grande beach was attacked by a shark on June 11.

A 20-year-old woman was most likely bitten by a shark on Wednesday at Jones Beach on Long Island in New York in what an official said was the first such attack of the season at a beach at a New ...