Wildlife officers in Ireland unearthed 330-million-year-old fossilized shark teeth, predating dinosaurs. These Psephodus magnus teeth, foun...

Scientific research revealed that ancient eel-like creatures called conodonts possessed highly effective cutting structures in their teeth,...

Giant octopus Cretaceous Kraken: Ancient giant octopuses, Nanaimoteuthis, with arms up to 19 meters, were apex predators in the Late Cretac...

Fossilized whale skulls from Belgium reveal embedded shark teeth. These fossils are direct evidence of ancient interactions. Researchers fo...

Scientists have unearthed fossils of two new shark species within Mammoth Cave. These ancient creatures swam in seas that covered the regio...

Tiny marine creatures called conodonts, extinct for millions of years, held the title for the sharpest teeth. These eel-like animals had mi...

A fascinating discovery from the Cretaceous period reveals a shark — or possibly another fish — may have swallowed sea lilies, only to late...

A fossil-hunting family, recently stumbled upon a 'monster' tooth of a fossil in South Carolina, while being on a trip to Tennessee, accord...

Cookiecutter sharks are 15-20-cm-long sharks. They glow and have sharp teeth and they look like a pencil.

Sharks, ancient vertebrates dating back 450 million years, comprise over 500 diverse species. They possess cartilaginous skeletons, remarka...

According to the report, clinical trials for the medicine are scheduled to commence in Japan in July 2024. Should these trials prove succes...

Atlantic Shark Institute's research team saw a shocking image on the sea scan under their boat of what looked like an extinct megalodon sha...

What happened to push this beast to extinction is a topic of much debate among scientists.

Tens of million years ago, sand tiger sharks hunted in the waters off the Antarctic Peninsula, gliding over a thriving marine ecosystem on ...

Unlike other members of this family, the eyes of the Ganges shark are tilted dorsally, instead of laterally or ventrally, indicating that i...

Unlike its gargantuan cousin the megalodon, Galagadon nordquistae is only about 12 to 18 inches long and is related to modern-day carpet sh...

Canberra, Aug 9 (IANS) A group of Australian researchers discovered a set of teeth that belonged to a giant prehistoric shark from about 25...