Brutal bursts of squats, burpees and push-ups burn more fat than just running, study claims.
Believe what you want to believe, but results are what matters. All of these exertions are great for general fitness, but if you want to eliminate fat, structure a nutritional plan to live by. As I have said many times, do not look to exercise for fat loss. If you can do it, fine. Few can. Good for you lucky few.
If too skinny, eat a lot of everything, and lift weights.