Dear N.G.: Camphor is a waxy substance that is derived from the camphor laurel tree. It is often used topically to relieve ...

A trio of researchers from the University of São Paulo (USP) and São Paulo State University (UNESP) in Brazil has developed a ...

I am 82 years old and in very good health. I have no major medical issues so far, but I work on my health as I believe ...

I am 82 years old and in very good health. I have no major medical issues so far, but I work on my health as I believe in prevention. During the past eight months, I’ve had three colds, plus COVID-19 ...

A trio of researchers from the University of São Paulo (USP) and São Paulo State University (UNESP) in Brazil have developed a method to obtain an ...

With tons of collagen skincare on the market, one has to wonder, do they actually work? Experts say it's complicated.

Feel like your body needs a reset? What if we told you that you can ‘detox’ for free by leveraging your body’s natural waste ...

This is how the four astronauts sleep, use the bathroom and work out while on their 10-day mission to the moon and back.

Experts share the best over-the-counter teeth whitening products of 2026 for a brighter smile, including Crest Whitestrips, ...

If Apple's AI tech isn't for you, here's how you can disable all or parts of it. Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide ...

Hypochlorous acid spray is trending for acne, eczema, and post-workout skin — here’s what it does, how it works, and who ...