By Kristin Levine

Freestyle Motocross maestro Robbie Maddison is well-known for his heart-stopping stunts. In 2008, the Australian daredevil wowed the world with a leap over the 164-feet tall Arc...

In December 2013, Jeff Bezos, the founder and CEO of Amazon made headlines when he announced the company's intention to use unmanned aerial vehicles or drones to make deliveries...