Give Now

A Moment of Science

Posts tagged teeth

October 21, 2009

 

puppies eating

How Dogs Eat

Why do dogs seem to gulp down any and all food put in front of them?

February 16, 2009

 

Assorted color toothpicks

Prehistoric Toothpicks

Fossil teeth are the most durable remnants that anthropologists work with, and some of these ancient teeth display a curious set of grooves.

September 6, 2007

 

Cocoa beans drying in sun

Chocolate Toothpaste

A recent study has found that a compound in chocolate is actually even better at fighting cavities than fluoride.

August 7, 2007

 

Neanderthal teeth fragments

Giving Neanderthal a Hand

Were Neanderthals right or left handed? Learn more on this Moment of Science.

February 23, 2007

 

soda on ice with a straw

Something’s Rotten

Drinking pop all day may not be a healthy habit, but can soda actually rot your teeth?

August 18, 2005

 

Pregnancy and Tooth Loss

Pregnancy can be a wonderful experience. There’s the rosy glow, the growing baby’s thrilling first kick. Of course, being pregnant has its down side. There’s morning sickness, after all, and then ultimately the painful process of actually giving birth. Learn more on this Moment of Science.

August 4, 2005

 

Tongue Thrust

When a person doesn’t swallow correctly, it’s called a tongue thrust because the tongue, one of the most powerful muscles in the body, thrusts against the teeth when swallowing, over time forcing them out of alignment. Learn more on this Moment of Science.

June 16, 2005

 

How Wise Are “Wisdom Teeth”?

As we all learned in health class, human beings have 32 teeth. Twenty-eight of them come in before puberty, but the last four teeth, our “third molars,” usually come in during our late teens or early 20′s, when we’re presumably older and wiser, hence their nickname, wisdom teeth. Lean more on this Moment of Science.

November 19, 2004

 

Grow Your Own Dentures

Learn how to grow your own dentures on this Moment of Science.

February 5, 2004

 

T-Rex Skeleton

What Does a T. Rex Eat?

When dinosaurs ruled the earth, the Tyrannosaurus Rex ate just about anything it wanted. But did that include other T. Rex?

« Previous PageNext Page »

Stay Connected

What is RSS? RSS makes it possible to subscribe to a website's updates instead of visiting it by delivering new posts to your RSS reader automatically. Choose to receive some or all of the updates from A Moment of Science:

Support for Indiana Public Media Comes From

About A Moment of Science

Search A Moment of Science