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
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
Less than 3% of the water produced at a large municipal water treatment plant is used for drinking purposes!
24
80% of millionaires drive used cars.
68
"Dysania" is the state of finding it hard getting up out of bed in the morning.
33
When watching a DVD press stop-stop-play-skip to skip the ads and go straight to the movie.
23
Blue eyes are the most sensitive to light, dark brown the least sensitive.
105