In 2012, the US Office of Naval Research (ONR) began a five-year, US$98-million program to develop an autonomous flight system that could be retrofitted to existing helicopters. Now, Aurora… Read More

You may like your little consumer quadcopter, but Boeing has just unveiled something with a tad more … heft. Referred to as an electric vertical-takeoff-and-landing (eVTOL) cargo air… Read More