If left alone, 70% of birthmarks gradually fade away.
193
Music is as addictive to the brain as sex and drugs.
27
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
A Swiss man replaced his car's broken heater with a fully functional wood burning stove.
15
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
Japanese engineers were asked to redesign the front end of the Bullet Train because it carried enough speed to create a sonic boom whenever it exited a tunnel. Residents could feel the blast from miles away.
11
A typical lead pencil can draw a line that is 35 miles long.
158