As Shields says, it's easier to prevent mold than to scrub it away later. Keeping up with your shower's health is key to ...

Have you tried whitening teeth with baking soda, lemon, or whitening toothpastes? A doctor explains what works and what doesn’t – and also: Are there dangerous side effects?

Many people have switched to “ammonia-free” hair colours believing they are automatically safer. While avoiding ammonia is a ...

Wei Gao's lab at Caltech has made simple protein bubbles that are "smart" enough to transport themselves to tumor sites where they can be popped to release drug therapies ...

A man grabbed a bottle of what looked like water and took a swig. Hours later, he was in the emergency department with a life-threatening cerebral air gas embolism. The problem: It was highly ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

Diluted hydrogen peroxide is generally safe for loosening earwax and helping it exit the ear. Hydrogen peroxide may cause side effects like skin irritation and vertigo. Always check with your doctor ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...