Some of the best ingredients in toothpaste include fluoride, potassium nitrate, and calcium carbonate.

The authors of a study of the specimen conclude the elephant was butchered using small stones, as indicated by both the ...

Three scientists, including one from the U.S., share the 2025 Nobel Prize in Chemistry for developing “metal-organic ...

Discover 6 awesome toothpaste life hacks that will transform the way you use this everyday household item. From cleaning tips ...

Learn the intricate process of creating your very own toothbrush machine with this step-by-step guide. Dive into the mechanics and engineering principles that bring this everyday essential to life.

New technologies that make life easier and keep communities safe. Congress is now considering steep cuts to the agencies that fund American science — in some cases by more than half. Federal research ...