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

Humans stand apart from many other primates by taking more time to mature, relying on a supportive network during a long period of childhood.

If you’ve ever picked up a shark’s tooth on the beach or seen a prehistoric creature’s skull on display at a natural history museum, you may have noticed one characteristic that all these fossilized ...

Among vapers, one in ten are also thought to be high schoolers between the ages of 11 and 15, despite it being illegal in the UK for people under the age of 18 to purchase nicotine products. While ...

Many people assume coverage for teeth works the same as other insurance. It doesn’t. By Erica Sweeney Imagine you go to the dentist with an achy tooth. They say you need a root canal and a crown, ...

Sharks' teeth—some of nature's sharpest and most formidable weapons—may not withstand the effects of future ocean acidification, new research suggests. Scientists at the Heinrich Heine University ...

Sharks can famously replace their teeth, with new ones always growing as they're using up the current set. As sharks rely on their teeth to catch prey, this is vital to the survival of one of the ...

How will the climate crisis affect one of the ocean’s fiercest predators? New research published Wednesday has examined what might happen to sharks’ highly specialized, flesh-cutting teeth. As carbon ...

After an interesting 2024 campaign, the Texas A&M Aggies are on the brink of beginning the second season under head coach Mike Elko. Texas A&M showed some major strides as a program last season but ...

A Florida woman was recently arrested after allegedly performing unlicensed dental work in multiple counties. Emely Martinez, 35, is accused of leaving victims with infections and damaged teeth after ...