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
Wearing red increases attraction.
30
Extremely high pressured water can easily cut through a steel beam.
51
The chances of making two holes-in-one in a round of golf are one in 67 million.
67
Q-Tip Cotton Swabs were originally called Baby Gays.
55
Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
Caffeine boosts memory.
405
Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12