A man earned 4 million airline miles for free without breaking any laws by using his credit card to purchase free-delivery $1 coins from the U.S. mint.
11
'Second Street' is the most common street name in the U.S.; 'First Street' is the sixth! "
41
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
A typical full-time worker in the US with a four-year college degree earns about $50,000. This is 62% more than a worker with only a high-school diploma.
72
Caffeine boosts memory.
405
When watching a DVD press stop-stop-play-skip to skip the ads and go straight to the movie.
23
The number of births that occur in India each year is higher than the entire population of Australia.
66
Sudbury Valley School allows students to do whatever they want; no curriculum, tests, homework, or even classes unless requested. 82% of students get accepted to college, as opposed to the 63% national public school average.
21