Scientists estimate that laughing 100 times is equivalent to a 10-minute workout on a rowing machine.
202
Fidgeting can burn about 350 calories a day.
201
Drinking watermelon juice before a workout helps reduce muscle soreness.
21
You would have to walk for seven hours straight to burn off a Super Sized Coke, fry and Big Mac.
153
If you stop working out, it takes twice as long to lose strength than it took to gain it.
16
You burn 26 calories in a one minute kiss.
605