It's the start of a new year, and many are looking to get back into fitness. Whether it’s joining a gym, getting a personal trainer, or training for a marathon. But fitness goals don’t have to be big ...

Used by elite athletes in Olympic-level sports, Tabata training is a form of HIIT training that Izumi Tabata developed at the National Institute of Fitness and Sports in Japan in the early 1990s. He ...