In 1995, World Bank vice president Ismail Serageldin declared that "the wars of the next century will be about water." Check out our HowStuffWorks article to learn what happens once we run out of water.

Back in episode 48 we showed you how to water cool your PC. Perfect if you want to overclock your system. But what happens when we bolt on a car radiator to that very same water cooling system?

Vicki Butler-Henderson learns how to become a spy photographer as she goes undercover trying to snap car manufacturer's secret prototypes. Tom Ford is in Japan driving the car of the future where the only thing that comes out of the exhaust is water. Tiff Needell drives the new Corvette Z06 and...

The United Nations has found that 22% of the world's population does not have access to clean drinking water. Could we fix the water shortage by manufacturing water? Check out this HowStuffWorks podcast to learn more about manufacturing water.

Adding thermal imaging to your car is a lot easier than you might think... think car stereo plus some light fabrication. Seeing further in the dark? That's priceles

The Cannon Ball Run is a cross-country car race famously portrayed in the campy 1981 movie "Cannon Ball Run." But it isn't fictional. Tune in as Josh and Chuck take you on a wild ride through the real (and colorful) history of this infamous race.

What do you do with a car that doesn't run, or a car with no brakes, or even one with just working brakes? Chain them together and enter a figure 8 train race! At this race you're not safe anywhere on the track...especially the crossover. The only question is...do you hit the gas or the brakes?...

Open cockpit performance in a car you can build! See it all here!

What do you do with a car that doesn't run, or a car with no brakes, or even one with just working brakes? Chain them together and enter a figure 8 train race! At this race you're not safe anywhere on the track...especially the crossover. The only question is...do you hit the gas or the brakes?...

You'll need a cold shower after watching this car being washed.