Courtney Southwick is a writer focusing on health, nutrition, and disease. She has been blogging for the past two years at CourtneySouthwick.com. She writes blogs and articles for online publications ...

Doctors identify these movements as 'fasciculations', because they occur when individual nerve fibers, which control small muscle groups activate independently to produce brief muscle contractions.

Jennifer M. Edwards is a journalist and author and certified personal trainer. She spent several years as the lifestyle editor for several daily newspapers in Texas, New York, and Florida. Her work ...

As the health and fitness editor here at CNN Underscored, I’m no stranger to reviewing products that have the potential to wow, having tested everything from cooling recovery products for post-sweat ...

In the fast-moving world of biohacking, today’s hot new tech is tomorrow’s ancient relic. But with a flood of gadgets hitting the market — each promising to boost your health in exciting, and ...

The Ultimate Facial is the house blockbuster: a 90-minute, £480 treatment that combines Augustinus Bader’s signature Method with lab-grade tech — micro-dermabrasion, microcurrent, oxygen therapy, ...