Imagine Using Water Instead of Gas in Your Car

Hopefully, one day in the near future, Americans won't be relying on greedy oil companies to power their cars, especially if a Florida inventor has anything to say about it in this fascinating video.
The scientist recently patented a device that can cut through metal at extreme temperatures like a conventional welding tool can, yet the heat remains cool to the touch. It's only when it hits metal or rock that it generates high heat. And it's powered by water broken down by electricity that's converted to a powerful hydrogen gas.
On his daily commute to his Clearwater office one morning, the inventor came up with a new idea: Converting a traditional gas-burning car engine to one partially running on water. He put his theory to the test on a 100-mile drive in which the hybrid engine burned just 4 ounces of water.