Consumer drones could carry more with twice the rotors, NASA experiment suggests | International News Live Blog

https://internationalnewsliveblog.wordpress.com/2017/01/17/consumer-drones-could-carry-more-with-twice-the-rotors-nasa-experiment-suggests/

Doubling the number of rotors on a drone nearly doubles the trust, leading to larger weight capacities, a NASA experiment shows. The idea comes from a computer simulation showing how air moves around a consumer drone. The post Consumer drones could carry more with twice the rotors, NASA experiment suggests … http://internationalnewslive.com/consumer-drones-could-carry-more-with-twice-the-rotors-nasa-experiment-suggests/