Express delivery: use drones not trucks to cut carbon emissions, experts say

a type of drone and diesel-powered delivery trucks in the US. In new research published in Nature Communications, they found that within the 4km (2.5 mile) range of current battery-driven delivery drones, the airborne devices consumed less energy per ...


The contents of this article inc any associated images are property of msn.com 2018 ©

Trending Drone News