It turns out that supersonic man Felix Baumgartner was even more supersonic than we previously thought. He actually reached 843.6 miles per hour (1,357.6 km/h), which is 1.25 the speed of sound. His heart rate was extremely high at the exact time of the jump—understandably!

Just in case you thought our exclusive photo of Lewis Hamilton with a hoon bumper sticker was somehow the work of pranksters, here's video of Hamilton properly hooning Sir Stewart's Impala. See, told ya so.

We thought the Subaru Legacy pulling an F150 out of the snow was impressive, but here's an even more noteworthy feat: a WRX STI rescuing a European semi-truck. Judging from the backup, it's real, which makes this totally legendary.

The Switzer P800 Nissan GT-R makes over 700 HP at the wheels, nearly double that of the comparatively plain-Jane GT-R. Luckily that's at all four wheels, because we drove it through both snow and ice.

Being a discerning car enthusiast, you've seen this infamous Ken Block Gymkhana clip a million times. Today we bring you the crashes, outtakes and foibles that went into it's production. Enjoy the infectiously addictive soundtrack!

We've taken Ken Block's winning race footage straight from his STi's DVR at the 2009 100 Acre Wood Rally, complete with real-time data readouts. Now you can learn how to be a real rally driver!

We warned you about it. We gave you plenty of advance notice. And now it's finally here. Our full 2009 Sno*Drift Rally film. Be afraid, be very afraid, because Jalopnik don't do no lilly-livered video.

Everyone's favorite Viper tuner Hennessey has reached out, left its shell, and made a few new friends. One of those new friends is the Corvette ZR1, and the results are spectacular.