STARTLING FACTS

1. Wearing headphones for just an hour will increase the bacteria in your ear by 700 times. 2. Most lipstick… more

1. If you went out into space, you would explode before you suffocated because there’s no air pressure. 2. A… more

1. Ostriches can run faster than horses, and the male ostriches can roar like lions. 2. A shrimp’s heart is… more

1. It is impossible to lick your elbow. 2. If you could stretch out all of a human’s blood vessels,… more