Swiss pilot Yves Rossy, also known as Jetman, made aviation history yet again by performing two aerial loops in the skies over Switzerland with a new version of his winged jet-pack. Rossy's upgraded contraption has a rigid wing measuring 6 1/2 feet across, and is more aerodynamic than his previous folded-wing model. The adventurer, who shot to fame by crossing the English Channel, hopes one day to jet through the Grand Canyon. More info and video of the stunt at The Telegraph.