Courtesy of NASA

Recently, we found out just how much “space junk” is orbiting Earth. There are more than 500,000 pieces of debris, all traveling up to 17,500 miles per hour. At that rate, there’s a very good chance a piece of junk could crash into a multimillion dollar satellite or spacecraft and cause quite a bit of damage. About 200,000 pieces of the space junk are the size of a softball or larger. What should be done?

Read about space debris here.