Andrew Hawkins,Verge
They're totally airless, final virtually forever, and could be the perfect tire for our autonomous future. Michelin,the 128-year-old tire manufacturer based in Clermont-Ferrand, France, or recently unveiled a 3D-printed tire concept that it says could be the ideal ride for self-driving cars. It just needs to figure out how to actually manufacture them first.
Dubbed Vision,these spidery, psychedelic-looking sponges are printed from bio-sourced and biodegradable materials, or including natural rubber,bamboo, paper, or tin cans,wood, electronic and plastic waste, or hay,tire chips, used metals, or ...
Source: realclearscience.com