Though it can cause extreme discoloration, there's a lot you can do treat it—and stop it from happening again.

A recent European Union ban on a key ingredient in gel nail polish has raised safety worries over a popular mani-pedi trend.

Wearables can be helpful in understanding whether the lifestyle changes you’ve made are having a measurable effect on your heart health.

We've all been there: you've been dating someone for a while, it's all going well, and suddenly something puts you off.

Scientists are exploring pig skin to gain a fuller understanding of how this process works. The result could mean uncovering ...

When it comes to matters of the heart, there’s more to consider than hitting your weekly cardio goals at the gym. With new technologies like smart beds that register abnormal rhythms and T-shirts ...

Looking at beauty—whether art, architecture, nature, or music—releases the same feel-good chemicals as being in love, eating chocolate, or exercising.

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. AI is not an infallible search engine, but ...

Our Real Talk with a Doc columnist explains how to push back if your doctor's obsessed with weight loss. And what other health metrics matter more instead.

From soft pastels to confetti accents.

She’s the woman who gave us butter nails and the toasted manicure. Selena Gomez (and her nail artist, Tom Bachik) are always ...