Shakespeare invented the words "assassination" and "bump". See more

Your muscles make up about one-half of your body weight. See more

Koala bears have finger prints that are almost identical to ours. See more

It is impossible for a solar eclipse to last for more than 7 minutes 58 seconds. See more

An ostrich's eye is bigger than its brain. See more

The major air-polluting industries are iron, steel and cement. See more

McDonalds calls frequent buyers of their food heavy users. See more

Ostriches stick their heads into the sand to find underground drinking water. See more

You're 66 times more likely to be prosecuted in the USA as in France. See more