Full-Scale, Battery-Powered Helicopter Flight Sets World Record [Helicopters]
Pascal Chretien did what famed helicopter manufacturer Sikorsky hasn't yet. He designed, built and flew an untethered, manned electric helicopter. This record-setting flight is like taking your toy remote control helicopter, blowing it up to full size and piloting it. More »

Janine Harrer Emilia Münchow Claus Rehberg Tobias Leinenbach