TV personality Megan McKenna is facing backlash for promoting "fat burning leggings". But do "fat burning leggings" actually work? A fitness expert weights in.
Should you drink protein shakes before or after a workout? Gym bunnies serious about exercise understand the importance of refuelling — but when is the best time to do this?
How long does it take to build muscle? Strength training should form a core component of an exercise routine, but there is more to it than blindly pumping iron.