There’s nothing fun about getting a cavity! It can feel like there’s not much you can do to prevent them, but researchers are ...

A cavity is a hole in the tooth. Signs of a cavity include spots or holes on the surface of the tooth and pain sensitivity in the area. Cavities are a symptom of tooth decay. They develop when ...

Tiny cameras threaded inside a Neandertal skull provide evidence that their big noses were not an adaptation to cold climates.

I dread going to the dentist as much as the next person — which is why any video suggesting that I might not have to catches my attention. Lately, I’ve been drawn to TikTok clips sharing how to ...

Bacteria living in your mouth get to work as soon as you take your first bite or sip of something sweet. Consuming your sugar ...

Temporal cavity solitons are packets of light persisting in a continuously driven nonlinear resonator. They are robust attracting states, readily excited through a phase-insensitive and ...

[Curious Droid] is back with a history lesson on one of the most important inventions of the 20th century: The cavity magnetron. Forged in the fighting of World War II, the cavity magnetron was the ...

The light interacts with the cavity and makes an arbitrary number of bounces before leaking out. This emergent light is traditionally treated as heat in quantum simulations. However, it can still be ...