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
30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
The largest hotel suite in the world is located 22 stories under the surface in the Grand Canyon Caverns. One night for two people in this 65 million year old cave is $700.
4
You burn 26 calories in a one minute kiss.
605
80% of millionaires drive used cars.
68
The name Joshua is Hebrew for 'Jesus'.
74
The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19
One human hair can support 3 ounces.
191