Half of all Americans over the age of 55 have no teeth.
39
Sleeping on the job is acceptable in Japan. It is viewed as exhaustion from working hard. Some people fake it to look committed to their job.
57
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
Someone on Earth reports seeing a UFO every three minutes.
180
The world's tallest man reached 8 feet 11 inches at 21.
202
Roughly a quarter of the world's people live in China.
50
Two in five people in the world marry their first love.
270
Identical twins do not have identical fingerprints.
79