Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
When glass breaks, the cracks move faster than 3,000 miles per hour. To photograph the event, a camera must shoot at a millionth of a second!
114
Extremely high pressured water can easily cut through a steel beam.
51
There are 53 Lego bricks manufactured for each person in the world.
83
Over its lifetime, the average microwave requires more energy to display a digital clock than to heat food.
10
The roar that we hear when we place a seashell next to our ear is not the ocean, but rather the sound of blood surging through the veins in the ear.
479
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
22% leave the glob of toothpaste in the sink.
118