Mark Nawaqanitawase’s freaky finish for the Roosters against the Bulldogs is destined to be replayed for years to come. So why did Rugby Australia let him go?

Summer Music Guide highlights the best concerts and festivals happening in and around Richmond from summer into fall. From ...

Ever wondered why our teeth are so sensitive to pain or even just cold drinks? It might be because they first evolved for a ...

Teeth are good for chewing and biting, but they are also sensitive – and that may have been their original function hundreds ...

When brushing your teeth, you clean any film and bacteria from food and sugary drinks. When you go a step further and skip ...

Anyone who has ever squirmed through a dental cleaning can tell you how sensitive teeth can be. This sensitivity gives important feedback about temperature, pressure—and yes, pain—as we bite and chew ...

Sharks, skates and catfish also have tooth-like structures called denticles that make their skin feel like sandpaper. When Haridy studied the tissues of her catfish, she saw that the denticles were ...

The sometimes uncomfortable sensations we feel in our teeth may be an evolutionary holdover from the scaly exteriors of ...

Ever wondered why our teeth are so sensitive to pain? It might be because they first evolved for a very different purpose ...

If you’re doing it right, you should spend at least 28 minutes a week brushing your teeth — using an electric toothbrush helps you make the most of that time. It offers a deeper clean than a ...

NPR's Up First is the news you need to start your day. The three biggest stories of the day, with reporting and analysis from NPR News — in 10 minutes. Available weekdays at 6:30 a.m. ET ...