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 Amazing Water Property – Starting Fire in Water How California’s Drought Affects The World Why Are Things Creepy? A Puzzling Gravitational Pull | What on Earth? Slowing Down A Stock Exchange With 38 Miles Of Cable Which Countries Have The Fastest Internet?