| More than 50% of the people in the world have never made or received a telephone call. |
| We can only dream of faces we've seen in the past, whether we actively remember them or not. The brain cannot invent these. |
| The germs on your fingers double after using the toilet. Almost 50% of men and 25% of women don't wash their hands after. |
| When leaving a cave bats always turn left. |
| Before going into space astronauts are not permitted to eat beans. |
| Pillows made of stone were used by the Egyptians. |
| Wearing headphones for just an hour will increase the bacteria in your ear by 700 times. |
| An average American will spend an average of 6 months during his lifetime waiting at red lights. |
| Mosquitos don't just bite you. They also urinate on you after sucking your blood. |
| When you pee, a small amount of urine enters your mouth through the saliva glands. |