Passengers on the Beijing subway can pay with plastic bottles.
29
In the U.S., more than 10% of lottery prizes go unclaimed!
55
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
A sneeze travels out your mouth at over 100 m.p.h.!
29
The average person eats almost 1500 pounds of food a year.
157
More than 10% of the world's salt is used to de-ice American roads.
54
Diamonds mined in Brazil are harder than those found in Africa.
40
On average people fear spiders more than they do death.
447