The best CrossFit exercises for beginners include air squats, deadlifts, and burpees. You don't need a specific gym to do them, either, as many can be done wherever there's equipment. CrossFit offers ...

CrossFit is a combination of cardio workouts and strength training for a whole-body workout. Also similar to High-Intensity Interval Training (HIIT), these exercises involve more heavy lifting and ...

CrossFit's cult-like following can feel a little, um, weird sometimes. It's strange for people to be so in love with something that most people avoid at all costs -- exercise. Especially intense, ...

This content was paid for by an advertiser. It was produced by our commercial team and did not involve HuffPost editorial staff. You might not know exactly what CrossFit is - yet - but we can ...