How Do Chips Make Credit Cards More Secure? If you live in the United States, you might have recently gotten a credit card with a microchip on it. But what does this chip do that makes it any different than the magnetic strip on the back of the card? Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Life May Have Existed A Billion Years Earlier Than We Thought! Dry Ice Glides on Mars Surface and It is Not Black Magic How To Make Exploding Tipped Blow Darts How do SpaceX get these amazing camera shots? It’s time to draw borders on the Arctic Ocean What Happens To Your Body When You’re Dehydrated?