A straightforward conjecture about runners moving around a track turns out to be equivalent to many complex mathematical questions. Three new proofs mark the first significant progress on the problem ...

You may have heard that you should try to avoid eating too many simple sugars, but what does that mean? What are simple sugars? Are simple sugars carbohydrates? To answer both questions: simple sugars ...

Austrian physicist Erwin Schrödinger developed quantum theory’s wave equation, which describes quantum systems as waves that ...

The familiar phenomenon has puzzled researchers for centuries, but experiments are finally making sense of its unruly ...

One of the reasons I started this blog was to have a place that I could share the simple solutions and household hacks I’d ...

The central limit theorem started as a bar trick for 18th-century gamblers. Now scientists rely on it every day.

More than 500 years ago, Michelangelo spent four years painting "The Creation of Adam" on the ceiling of the Sistine Chapel, ...

Sometimes it’s the simplest things in life that make the biggest difference – like these 10 life hacks. Why struggle to open a box when inserting a piece of string when you tape it closed can make ...

More than a century before quantum mechanics was born, Irish mathematician William Rowan Hamilton stumbled onto an idea that ...

A SIMPLE IRA (Savings Incentive Match Plan for Employees) can be an easy way to offer a retirement savings plan. Many, or all, of the products featured on this page are from our advertising partners ...

Liver disease includes many conditions that damage the liver and reduce its ability to support digestion, energy storage, and waste filtration. Symptoms can be mild or absent, but severe signs include ...