A shrimp's heart is in their head.

People say "Bless you" when you sneeze because when you sneeze, you're heart stops for a mili-second.

In a study of 200,000 ostriches over a period of 80 years, no one reported a single case where an ostrich buried its head in the sand (or attempted to do so).

It is physically impossible for pigs to look up into the sky.

By law, every child in Belgium must take harmonica lessons at Primary school.

More than 50% of the people in the world have never made or received a telephone call.

Rats and horses can't vomit.

The "sixth sick sheik's sixth sheep's sick" is said to be the toughest tongue twister in the English language.

If you sneeze too hard, you can fracture a rib.

If you try to suppress a sneeze, you can rupture a blood vessel in your head or neck and die.

Rats multiply so quickly that in 18 months, two rats could have over a million descendants.

Wearing headphones for just an hour will increase the bacteria in your ear by 700 times.

The cigarette lighter was invented before the match.

23% of all photocopier faults worldwide are caused by people sitting on them and photocopying their buttocks.

In the course of an average lifetime you will, while sleeping, eat 70 assorted insects and 10 spiders.

Most lipstick contains fish scales.

If you keep your eyes open by force, they will pop out.

Like fingerprints, everyone's tongue print is different.