Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
13
Dartboards are made out of horsehairs.
129
Wearing red increases attraction.
30
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
Real diamonds do not show up on x-ray.
36
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
A new baby usually deprives each of it's parents around 350-400 hours of sleep in the first year. That is one entire nights sleep per week, per parent.
194
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130