Every Member of Hells Angels Has to Obey These Strict Rules

Harleys Only

Hells Angels are a motorcycle club, so it's not exactly shocking that members need to own a bike—but not just any bike will do. It's a tradition for members to ride a Harley Davidson. However, some other makes are acceptable, such as Buell, which is owned by Harley Davidson.

The More You Know

A team of six women programmed the first digital computer.
Dogs can learn up to 165 words.
For every human on Earth, there are 1.6 million ants.
The stars and flashes of light you see when you rub your eyes are called "phosphenes."

Post originally appeared on Upbeat News.