It's impossible to kill yourself by holding your breath.
22
If left alone, 70% of birthmarks gradually fade away.
193
Tae Kwon Do is only around 60 years old.
64
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
All the gold ever mined could be molded into a cube 60 feet high and 60 feet wide.
38
An Australian study found that homework is of little to no academic value to students in elementary and junior high schools.
32
SONY was originally called 'Totsuken'.
70