Ken Block’s second set of contestants take on his personally designed challenges, aimed to test skills and limits on the snow and road.

Ken Block’s camp gets underway as he covers the gamut of physical and driving challenges with Skim or Swim Challenge, Snowbike Supercross and Rally School at Miller Motorsports Park.

A new Lamborghini Aventador mysteriously caught fire and burned to the ground this weekend. The matte black supercar was on a test drive with a potential buyer when it ignited. I think he’s gonna pass.

See through the eyes of the racers on Daytona International Speedway, the fastest track in the AMA Pro Road Racing Series as the 2012 season opens. Experience what it’s like to fly through the corners, precariously close to the pavement, and even what it’s like when a turn goes wrong.

Competitors at the Red Bull City Scramble in New Zealand had to jump, splash, bounce, and wind their way through a course that included water features, boulders, and high speed turns. Through all the crashing carnage, the UK’s Graham Jarvis managed to push to glory in a tightly contested final.

Stunt rider Jorian Ponomareff implores you to find your passion and never let go as he shows off his own in an impressive display of motorcycle dexterity combined with a healthy dose of humor and whimsy.

Want to learn how not to drift and do donuts? If you’re anxious to look like an idiot and wreck your car in the process, take note from this guy who practically has a Ph.D. in fail.

Icon rider Julien Welsch takes his Triumph Speed Triple where it’s never gone before, or at least probably shouldn’t, dirt tracking and even stunting on trails through the woods.

This collection of mayhem and destruction was edited together to show off the Canon 5D Mark II being used as a “crash cam” during dangerous stunts.

The planet’s premier motocross daredevil riders attempt to out-stunt each other at the Night of Jumps in Berlin, Germany.