Body mass index, or BMI for short, is a measure of body weight based on your height. For decades, BMI has been a way to measure whether someone is at a healthy weight. In general, people are ...

Money blog: Interest rate held; ESTA prices rising; supermarket fights to stay in top five Today in Money, we cover the Bank of England's decision to hold the interest rate at 4%, a rise in the price ...

Disposable batteries seem so 1990s. Sure, it’s nice to be able to spend a couple of bucks at the drugstore and get a flashlight or TV remote back in the game, but when the device is a daily ...

We've wondered for centuries whether knowledge is latent and innate or learned and grasped through experience, and a new ...