Ever get that feeling when you open a bag of potato chips that you've mostly paid for air? A group of South Korean college students have, and to prove their point, on Sunday they used a raft made of ...

Don’t you hate how bags of potato chips are really bags of air? Some college students decided to do something about that. And best of all, they’re going to sail a potato chip raft across a river. You ...

We all know the frustration of tearing open a huge, tantalizing bag of chips or nachos or Funyons or whatever and realizing the bag’s 2/3rds air. Two South Korean college students just proved how ...