Peruvian paleontologists have revealed a 9-million-year-old fossil of Cosmopolitodus Hastalis, a precursor to the great white shark. Found in Peru's Pisco basin, the exceptional fossil includes a ...

A 9-million-year-old fossil of a relative of the great white shark has been unearthed in Peru by paleontologists.Discovered at 235 km south of Lima, in Peru’s Pisco basin, the ...

Goblin sharks are generally rare, deep-water predatory species classified as living fossils. Its ancestral ownliness reaches ...

A "serrated blade" found sticking from a rock in the United Kingdom has been identified as a "nearly perfect" prehistoric shark tooth, experts say. It belonged to a Squalicorax falcatus shark ...