Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
Speed dating was invented by a Rabbi in 1999.
45
When glass breaks, the cracks move faster than 3,000 miles per hour.
47
Barbie's full name is Barbara Millicent Roberts.
78
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
The scent of women’s tears temporarily reduces sexual arousal and testosterone production in men.
12
Anuptaphobia is the fear of staying single.
11