Amber Sayer, MS, CPT, CNS, is a fitness, nutrition, health, and wellness writer and editor. She holds two masters degrees and has been a certified personal trainer and running coach for 15 years.

Bemotrizinol, recently approved as a new active ingredient in sunscreens, is the first new ingredient for OTC sunscreen ...

Isabel Alysa is in a hurry. She’s on her way to a spray-tan appointment with Kim Kardashian. It’s just another day for one of Hollywood’s most in-demand tanning experts: Kylie Jenner (who recently ...

Sunlight helps your body produce vitamin D, but the same UVB rays that trigger vitamin D synthesis also damage skin cells and increase skin cancer risk. Dermatologists do not recommend unprotected sun ...

Advil (ibuprofen) belongs to a class of medications called nonsteroidal anti-inflammatory drugs (NSAIDs). It can be a useful medication for relieving moderate pain and swelling, but you shouldn’t take ...

You hear about it everywhere, from LinkedIn posts to keynote speakers to job listings: Learning to use AI is the way to get ahead in your job and help future-proof your career. But you may not know ...

Use left and right arrow keys to seek audio. Have you ever wondered why your C: drive fills up so quickly, even after allocating 100 GB or more of storage to it? Running low on storage can prevent ...

This study is Pew Research Center’s latest effort to explore the landscape of teens and technology today. It focuses on artificial intelligence – from how teens use chatbots to how they think about AI ...

A.I. search tools, chatbots and social media are associated with lower cognitive performance, studies say. What to do? Credit...Derek Abella Supported by By Brian X. Chen Brian X. Chen is The Times’s ...