Toothpaste is a daily staple in more than 300 million Americans’ oral hygiene routines, and more people are looking for sustainable oral care products that are made with safe ingredients and reusable ...

Bite force, a measure of the strength of an animal's bite, helps researchers understand a species' role in the ecosystem.

The insect and animal kingdom are filled with all sorts of creatures that like to bite. From mosquitoes and spiders to pythons and a neighborhood dog, it seems like there's always something out there ...

Teeth alignment is not just cosmetic—an improper bite can lead to sensitivity, jaw pain, gum disease, and repeated dental ...

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

The extinct South American animal made us believe it was as fierce as a saber-tooth cat, but a new study suggests it was a mere scavenger. By Matt Kaplan Smilodon fatalis has its name for a reason.