Does adding butter and oil to your morning coffee really pack the health punch that proponents claim it does? A registered dietitian weighs in on this java novelty.

A healthy gut begins with a healthy diet. Find out what foods can make your gastrointestinal system operate in peak form.

Crystal hair erasers claim to be a painless alternative to shaving. But do they live up to the hype, or are they yet another social media scam? We talked to an aesthetician to find out.