Three researchers from National Taiwan University, Yen-Ting Lin, Yu-Hsiang Lin and Yu-San Han, teamed up with local fisherman ...

This deep-sea polar worm looks like it can't decide if it's dressed for a glitzy party or a gruesome massacre.

Canine teeth must be sharp and slender enough to puncture prey but also robust enough to resist breakage. Extreme saber morphologies prioritized puncture performance over breakage resistance ...

Known for its massive size, powerful jaws and razor-sharp teeth, the Tyrannosaurus rex was one of the most fearsome predators of the Late Cretaceous period.

A new analysis suggests saber teeth were highly specialized for puncturing prey, ultimately at the cost of durability.

The researchers from the 2021 study partly based their identification of the new mosasaur species on four sharp teeth found on an incomplete jawbone, dated to between 72.1 and 66 million years ago ...

In the Cretaceous period, a shark or another kind of fish found sea lilies less than digestible. What you might expect ...

They are large-bodied and display a mouthful of sharp teeth that protrude in all directions, even when the mouth is shut. Despite this, they are a docile, non-aggressive species, known to attack ...