5 ways to burn more calories doing less exercise
Have you ever heard of high-intensity interval training (HIIT)? Don’t let the words “high intensity” scare you off… It’s an exercise technique where you alternate between short bursts of intense exercise (about a minute), followed by a recovery period of less intense exercise (about 3 or 4 minutes). It’s becoming pretty popular nowadays, and it’s easy to understand why. Firstly, you only need to set aside a few minutes, a…