Some cultural customs, rooted in long-standing beliefs about health, teething, and beauty, have notable effects on oral ...

Scientists discovered true teeth growing on the head of the spotted ratfish, a distant shark relative. The toothed structure, called a tenaculum, helps males hold onto females during mating. Genetic ...

Simple shifts in tooth growth turned vole molars into complex, grass-cutting tools, revealing how small developmental tweaks drive evolution.

Stem cells in most organisms typically take cues from adjacent cells. But new research from the Stowers Institute for Medical ...

Many people are afraid of blood-sucking leeches, but do you need to be? Check out these tips on what to do if a leech ...

Exclude skunks from spaces such as under sheds, decks, or crawl spaces with hardware cloth. Bury it several inches below ...

A lioness who was rescued from the illegal pet trade and war in Ukraine has undergone successful dental treatment at her new ...

Size Owls, These Eight Awesome Animals Call the Chesapeake Bay Home. Blue crabs, bluebirds, beetles and many more creatures can be spotted in and aroun ...

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By Isobel Williams These pictures show dentists working on a lion - removing a massive infected canine while the 140kg big cat was sedated. Three-year-old female Lira had the 8cm ...