Where are the best places and when to search for shark teeth? Why are some blackish and some brownish? How old are they likely? This column obliges.

A student field trip near Baripada led researchers to shark teeth and vertebrae fossils. The find suggests parts of ...

Editor’s note: Every year, hundreds of undergraduates at the University of Delaware pursue research under the guidance of a faculty mentor. Such experiences provided by UD — a nationally recognized ...

They’re more shark than bite. Sharks could soon experience a dental breakdown. These apex predators are at risk of losing their teeth due to the increased acid content in the world’s oceans, according ...

June 15 is National Megalodon Day, a massive prehistoric shark species that went extinct more than 3 million years ago.

Megalodon teeth are the largest of all shark species. With teeth that can measure up to the size of a human hand, it is easy to imagine just how enormous these ancient sharks were. However, there is ...

Odisha Miocene fossils in Mayurbhanj reveal a 15 million year old marine ecosystem near Baripada, boosting calls for geo ...

Sharks’ teeth are an incredible piece of evolutionary development that helps them never have to worry about visiting a dentist. Dental health is important for every creature in the animal kingdom.