VINEYARD HAVEN, Mass. (AP) — A British-South African endurance athlete became the first person to swim around the island of ...

Sound production is common among terrestrial animals like birds, bugs, and the oversharing coworker at the desk next to yours ...

In the 460-million-year-old Eriptychius, the researchers found large, open pulp cavities and branching dentin tubules — an ...

An endurance swimmer spent 12 days swimming 59 miles around Martha's Vineyard, the filming location of the classic movie "Jaws," to raise awareness for shark conservation.

Contrary to widespread assumptions, the largest shark that ever lived – the megatooth shark Otodus megalodon – was an ...

Your teeth play important roles in your daily life, but have you ever wondered how humans evolved to have them? Skin scales ...

Shark teeth dating back at least 145 million years have been discovered during rail work investigations. East West Railway ...

A newly discovered fossil shark, Pararhincodon torquis, reveals ancient insights into shark evolution, shedding light on its ...

So, while we have lots of teeth of ancient sharks ... A scan of a second unidentified fossil shark from the chalk also had the same anatomy, convincing Dearden that the fossils were actually ...

A scan of a second unidentified fossil shark from the chalk also had the same anatomy, convincing Richard that the fossils were actually something else. While the scans provided certain details, ...