Vero lets you share photos, video, lets you talk about interests; popularity surged thanks in part to comic book fans who like to dress up as characters
An Egyptian teenager has turned cables and sheets of aluminum and metal into a robotic exoskeleton that he says can one day help the disabled walk. Faith Lapidus reports.
Forget self-driving cars! Imagine a future filled with flying cars. The latest design comes from the Netherlands, where a company plans to officially unveil the newest combination of a gyrocopter and a sports car. VOA's George Putic has more.