Millions of adults brush less when their gums hurt or bleed. Research shows this only worsens the problem, but ...

The pop star also joked that he's seeing life differently after changing up his nighttime routine with an electric toothbrush. He said, “I've just started washing my face. I've just got an electric ...

Having Perplexity's AI and models on devices from the world's biggest phone-maker puts the company under a brighter light.

It’s time for a change.

Avoid sun and heat. Plastics can degrade faster when exposed to ultraviolet light and high temperatures, Dr. Mohanty said. So ...

However, it does have a major drawback ...

Electric toothbrushes have quietly moved from "recommended by the dentist" to "bathroom bragging rights." With their sleek designs, connectivity with smartphones, and pressure sensors, they promise ...

Lee Zeldin, the E.P.A. administrator, revived a plan created during the first Trump administration to end the testing of chemicals on mammals. By Lisa Friedman The Environmental Protection Agency will ...