American car horns beep in the tone of F.
66
Your fingernails grow faster in summer.
744
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
When glass breaks, the cracks move faster than 3,000 miles per hour.
47
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
The song 'Strawberry Fields Forever', sung by the Beatles, refers to an orphanage located in Liverpool.
79
The 409 escalators in the London subway cover a distance every week which is approximately equivalent to several trips around the globe!
94
It's impossible to kill yourself by holding your breath.
22