Fossil shark teeth are abundant and can date the past in a unique way
The ratios of strontium isotopes in fossil shark teeth can be used to better understand how coastal environments evolved in ...
Rare Pacific Sleeper Shark Spotted In Southern Hemisphere
A research expedition in the Tonga Trench filmed a Pacific sleeper shark, a slow-moving, opportunistic predator rarely seen ...
Interesting Engineering on MSN13d
9-million-year-old fossil of colossal Great White Shark ancestor discovered
The fossilized remains belong to Cosmopolitodus hastalis – an extinct mackerel shark closely related to the modern great ...
Front Page Detectives on MSN14d
Amateur Diver Looking for Shark Teeth Stumbles on Well-Preserved 7000-Yr-Old Native American Burial, Officials Call it 'Unprecedented Discovery'
Amateur Diver Looking for Shark Teeth Stumbles on Well-Preserved 7000-Yr-Old Native American Burial, Officials Call it 'Unprecedented Discovery' An amateur diver, searching for shark teeth off the ...
The Sun11d
Incredible 23ft long 9-million-year-old ancestor of great white shark with huge flesh-tearing teeth discovered in Peru
AN INCREDIBLE nine million year old ancestor of the great white shark has been discovered in Peru. The 23ft long beast had huge flesh-tearing teeth that ripped through its prey and could grow up ...
Rare megamouth shark found in east Africa for the first time—why so little is known about it
But the megamouth is a gentle giant, with no large, sharp teeth. It cruises ... biologists research this rare creature? The ...
Armed robbery in Revesby13d
Expedition Awakens Rare Shark Species
Researchers from The University of Western Australia have captured rare vision of a sleeper shark during an expedition ...
The Maui News3y
Shark bill celebrated, but some say it lacks teeth
though some shark researchers say it’s tough to enforce and that targeted fishing of sharks is already rare. KAIKEA NAKACHI photo A bill to protect sharks from capture or killing is being ...