Wounds infested with maggots heal quickly and without spread of gangrene or other infection.

It takes 8 minutes 17 seconds for light to travel from the Sun's surface to the Earth.

One in every 2000 babies is born with a tooth.

To escape the Earth's gravity a rocket need to travel at 7 miles a second.

A dog's sense of smell is 1,000 times more sensitive than a humans.

The grey whale migrates 12,500 miles from the Artic to Mexico and back every year.

In 5 billion years the Sun will run out of fuel and turn into a Red Giant.

Around a million, billion neutrinos from the Sun will pass through your body while you read this sentence.