'Toothpick grooves' in ancient fossil human teeth may not be from toothpicks after all

For decades, small grooves on ancient human teeth were thought to be evidence of deliberate tool use—people cleaning their ...
The Daily Galaxy on MSN

New Early Homo Species Discovered in Africa Defies the “Ape-To-Human” Evolution Theory

A previously unknown species of Australopithecus have been discovered in Ethiopia’s Afar region, coexisting with early Homo ...
Yahoo

Human-like teeth successfully grown in a pig’s mouth

Dental researchers from Tufts University took cells from the dental pulp of a human tooth and mixed them with cells from the enamel of a pig tooth and seeded them onto a “scaffold.” It was then grown ...
Backstage

Put Your Money Where Your Mouth Is: How to Become a Teeth Model in 8 Steps

Whether you’ve been complimented on your smile or the dentist is always an easy visit, if you have a perfect set of pearly whites, you may consider sinking your teeth into a modeling career. Champing ...
Popular Science

These 1.77-million-year-old teeth could help demystify human childhoods

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Putting together the puzzle of human evolution sometimes comes down ...
Yahoo

ASU researchers find human teeth fossils

An ASU research team has discovered 13 ancient human teeth in Ethiopia, dating back to 2.6 to 2.8 million years ago, that appear to be different from any previously known species. According to ...
Men's Journal

Study Finds the Strange Origin of Human Teeth—And It’s Not the Mouth

View post: Major Upgrade Coming to Nation's Second-Most-Popular National Park The next time you wince from an ice-cold drink or a too-hot slice of pizza, blame your ancestors. Specifically, the ...