Your Zippo lighter's been sitting in your pocket, ready for action, but when you flick it open—nothing. Bone dry. What's the deal? Zippos are tough as nails, but they need some care to stay reliable.

We spend a lot of time thinking about the difficult people in our lives—the friend who can't take feedback, the partner who always has to be right, the coworker who turns everything into a fight. But ...

Liam Price just cracked a 60-year-old problem that world-class mathematicians have tried and failed to solve. He’s 23 years old and has no advanced mathematics training. What he does have is a ChatGPT ...

How good is your company at problem solving? Probably quite good, if your managers are like those at the companies I’ve studied. What they struggle with, it turns out, is not solving problems but ...

Five steps to ensure that you don’t jump to solutions by Julia Binder and Michael D. Watkins When business leaders confront complex problems, there’s a powerful impulse to dive right into “solving” ...

Heart valve diseases affect how blood flows through the heart muscle. Symptoms of heart valve disease can be subtle or develop slowly over time, with extreme fatigue often being the first sign.

The New York Giants have spent the better part of the past 15 seasons attempting to build a competent offensive line, with All-Pro Andrew Thomas to show for those efforts, but if Week 1 is any ...

Rectal suppositories are medications inserted into the rectum, often used when you cannot take pills by mouth due to vomiting, difficulty swallowing, or other issues. They can deliver various ...

Susan Bard, MD, is a board-certified general and procedural dermatologist with the American Board of Dermatology and a Fellow of the American College of Mohs Surgery. Some of the most common skin ...