The world's oldest piece of chewing gum is 9000 years old.
In space, astronauts cannot cry, because there is no gravity, so the tears can't flow.
About 3000 years ago, most Egyptians died by the time they were 30.
More people use blue toothbrushes than red ones.
A sneeze travels out your mouth at over 100 m.p.h.
Your ribs move about 5 million times a year, every time you breathe.
In the White House, there are 13,092 knives, forks and spoons.
Slugs have 4 noses.
Recycling one glass jar saves enough energy to watch TV for 3 hours.
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