The LA Auto Show isn't just about looking at alternative fuel vehicle—today it was about driving them too. West Coast Editor Ben Stewart spent a few minutes with Quantum Technologies and their turbocharged hydrogen powered Prius. Yes we did say turbocharged but no it won't dust your buddy's Camaro. For more videos.... more

Amazing discovery uses radio waves to heat salt water hot enough to power pistons.

The fastest human powered bike world record was set in Oct, 2002 at 81 mph (130km/h) by Sam Whittingham from Canada. Since the record was set, it is still remains unbroken. Sam owns a custom bike shop in: http://www.fortebikes.com/ The bike was designed and built by Georgi Georgiev (Varna.... more

a 32cc chainsaw really makes this skateboard go.also learn how it's made.

APU (Auxilary Power Unit) turboshaft engine powering a highly modified golf cart through a hydrostatic transmission. Aprox 50 hp through the trans to the wheels. 5 hp engine is used for starting rather than 2 large truck batteries. The hydrostatic transmission allows for instant forward and reverse changes,without any.... more

Innovative use of the cordless power drill as a drive system. http://www.dpxsystems.com/products.aspx

Extreme rocket action! Watch them 'explode' into action. I'll show you how! See the test results!

1990 F350 4x4 re-powered with a 2005 Cummins TD. Cause of more gray hair but pulls my 68 Cougar to the track with ease (and much better gas milage).

This 1934 Ford is powered by a V16 Marmon engine

1920's film of steam powered vehicles.