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

An adult human heart weighs about 10 ounces and beats over 100,000 times a day See more

In a year, your heart can beat up to 40,000,000 times!. See more

Every 5 seconds a computer gets infected with a virus. See more

A tuna called the 'Blue Fin' can be sold for over $20,000 around the world. See more

An octopus can change its shape and color to blend in with its surroundings. See more

Goldfish have the memory span of about 3-5 seconds. See more

Hydrogen is an explosive gas. Oxygen supports combustion. Yet when these are combined it is water which is used to put out fires. See more

You cannot sneeze with your eyes open. See more