Sinclair Daniel and Mark O'Brien take on the roles of Parker and Cobb on The Copenhagen Test. One is intuitive and one is suspicious, so let's dive into what to expect based on this exclusive ...

Borrowed from the Army’s fitness test, these moves build the kind of strength and conditioning that carries over to real life.

Forma Pilates founder Liana Levi breaks down why Pilates causes muscle shaking, how small muscles get stronger, and what beginners should know before their first referral-only class.