Believe It Or Not, These Aren't Actually Design Flaws

Plastic Liner in a Bottle Cap

The plastic liner in the top of a plastic and metal bottle cap actually serves a very distinct purpose. They keep carbon dioxide from escaping. That's important in keeping your drink from going flat. 

Advertisement

Next Page →

The More You Know

  • An exotic dancer was busted by the IRS for failing to pay income tax on 1 million dollars in income she received in exchange for sex, from a single man.
  • Abraham Lincoln was a wrestling champion.
  • Instead of spending hours untangling your Christmas lights every year, simply wrap them around the bar portion of a pants hanger and clip each end—they'll remain untangled all year.
  • Seltzer water will revive gold jewelry if you combine it with dish soap and let it soak for five minutes.
Next Page →