Tagged With HIIT

I tested 5 unusual fitness trends — including aerial yoga, an urban sweat lodge, and a prison-style bootcamp led by a former inmate — and saw how much exercise has changed


Short, intense workouts have become so popular that the US government is recommending them


A US gym with a cult following including celebs like Kim Kardashian launches in Australia this week -- here's what it's like



Most popular HIIT classes aren't actually high intensity, according to a personal trainer -- here's what a HIIT workout really is


A hot new type of workout you can do in under 10 minutes is gaining traction, and scientists are into it


The science-backed 7-minute fitness routine is a great way to get in shape



Celebrities like Katherine Heigl are praising Australian fitness star Kayla Itsines' regimen for whipping them into incredible shape -- here's how it works


I tried the science-backed 7-minute fitness routine and was blown away by how well it works


How often you need to exercise to see results, according to the creator of the viral 7-minute workout


The fitness expert behind the viral 'Insanity' workout told us his favourite 'powerhouse' food


The fitness guru behind the 'Insanity' workout told us the main reason you're not motivated to exercise -- and how to dive back in


The fitness guru behind the 'Insanity' workout told us the one move you should master now



An expert explains why you should try a high intensity workout like the '7-minute workout'


We tried the science-backed 7-minute fitness routine that's going viral -- and it actually works