In these excerpts, three writers explore the high plains landscape in very different ways and through three distinct styles of writing.

Let's face it: Most of us wouldn't mind looking a little more charming or successful. One surprisingly easy way to level up your look? Whiter teeth, using a simple teeth whitening kit. Research shows ...

Blacktip Reef Shark at Sealife Oberhausen, where teeth used in the study were collected. Credit: Max Baum. A leading cause of a rising pH value in the world’s oceans is human CO2 emission. As more CO2 ...

Sharks can famously replace their teeth, with new ones always growing as they're using up the current set. As sharks rely on their teeth to catch prey, this is vital to the survival of one of the ...

How will the climate crisis affect one of the ocean’s fiercest predators? New research published Wednesday has examined what might happen to sharks’ highly specialized, flesh-cutting teeth. As carbon ...

Even sharks’ famous tooth-regrowing ability may not save them from ocean acidification. Researchers found that future acidic waters cause shark teeth to corrode, crack, and weaken, threatening their ...

Patients using Ozempic and other GLP-1 drugs are reporting a complication not listed among the drug’s most common side effects. We’re not talking about “Ozempic babies,” but that’s also a thing.

(NEXSTAR) – Patients using Ozempic and other GLP-1 drugs are reporting a complication not listed among the drug’s most common side effects. (We’re not talking about “Ozempic babies,” but that’s also a ...

Thirteen hominin teeth have been discovered in Ethiopia in layers of volcanic ash between 2.6 and 2.8 million years old. The researchers think some of the teeth belong to one of the earliest members ...

At first glance, chitons look like any other mollusk: round, bashful creatures creeping across seashore rocks. Flip one over, however, and you’ll notice rows of freakishly sharp, polished ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The planet’s humble mollusks have teeth that mean business ...