Add Yahoo as a preferred source to see more of our stories on Google. The researchers identified teeth on the tenaculum of ancient relatives to the modern adult male spotted ratfish. This fossil ...

A juvenile spotted ratfish. These deep-sea fish are named for their long, rat-like tails. Gareth J. Fraser, University of Florida Deep in the ocean, you can find a strange fish with teeth not just in ...

The researchers identified teeth on the tenaculum of ancient relatives to the modern adult male spotted ratfish. This fossil record helped them establish the historical significance of this structure, ...

This video exposes the unsettling reality of a fish whose human-like teeth have left scientists and viewers equally disturbed. Researchers break down the anatomy behind its surprisingly familiar smile ...

SOUTH CAROLINA (WVEC) -- A fish caught in South Carolina had many people on social media confused about its human-like teeth. The South Carolina Department of Natural Resources posted a photo of the ...

When it comes to teeth, vertebrates have a lot in common. No matter the shape, size or sharpness, teeth share genetic origins, physical characteristics and, of course, a home in the jaw. New findings ...

Earlier this year, researchers at the University of Washington published a paper in the Proceedings of the National Academy of Sciences on the spotted ratfish, sometimes called a ghost shark. It’s one ...

The spotted ratfish is a two-foot-long fish with a big head and a long, skinny tail that lives in the northeastern Pacific Ocean. It belongs to a group of fish called chimaeras that are closely ...