Kawasaki and Vestas spin-off BladeRobots are testing crewless helicopters and robots to automate dangerous wind turbine blade ...

In this image taken from video and provided by WABC-TV in New York, investigators stand near a remote controlled toy helicopter, center, that apparently struck and killed a 19-year-old man, top left, ...

Roman Pirozek Jr., 19, was pronounced dead at a Brooklyn park near a busy parkway, and initial reports suggested he was killed by the helicopter's blade, police said The accident occurred in Calvert ...