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
There are 635,013,559,599 possible hands in a game of bridge.
39
It's impossible to kill yourself by holding your breath.
703
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
In Tokyo, a bicycle is faster than a car for most trips of less than 50 minutes!
58
The worlds oldest piece of chewing gum is over 9000 years old!
122
When glass breaks, the cracks move at speeds of up to 3,000 miles per hour.
423
If you have 1 billion dollars and spend $1,000 every day, it would take you 2,740 years to go broke.
31