If you're one of the 1.3k people who search 'McGill Big 3' every month, you're probably well-versed in what a 'core' actually means; you know it's more than just a ‘six-pack’, and that sit ups ...

If you're one of the 1.3k people who search 'McGill Big 3' every month, you're probably well-versed in what a 'core' actually means; you know it's more than just a ‘six-pack’, and that sit ups aren't ...

Horschig walks through how to do each move. "I have been doing the McGill Big 3 before every single workout the past year and I've seen crazy carryover into how well and how powerful I'm moving in ...

Dr. Stuart McGill, a former spine researcher at the University of Waterloo, says there is 'no utility' in holding the plank for longer than 10 seconds. He told The Telegraph that instead people ...

Fit & Well fitness writer Harry Bullmore performing a bird dog as part of the McGill Big Three core exercises.