Getting rocked by your sibling in the back seat is a tradition as old as the road trip. Now, it’s also a martial art; car jitsu, a sport borne that looks fun enough to make you wonder if a seatbelt ...

Ever since humans started driving cars, there have been competitions involving automobiles. While most of these have involved racing or improving the vehicles themselves, one of the latest crazes out ...

Add Yahoo as a preferred source to see more of our stories on Google. (SOUNDBITE) (Russian) WRESTLING TRAINER AND BLOGGER, BRAZILIAN JIU-JITSU BLACK BELT, LEONID GATOVSKIY, SAYING: "The person on top ...