Your fingernails grow faster in summer.
744
The ashes of the average cremated person weigh nine pounds.
40
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
If you had 10 billion $1 notes and spent one every second of every day, it would require 317 years for you to go broke.
109
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
On average, the life span of an American dollar bill is eighteen months.
33
Passengers on the Beijing subway can pay with plastic bottles.
29