Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
People who laugh more are better able to tolerate pain - both physical and emotional.
36
The province of Alberta, Canada is free of the common rat.
33
Drinking banana milkshake is a perfect cure for hangover.
21