Autonomous pothole-repairing robots will hit Britain's streets by 2021 

Researchers say the machines, which look like a cross between a tank and a road roller at a building site, will 'radically transform' road maintenance when they hit UK roads next year. https://www.dailymail.co.uk/sciencetech/article-8883627/Autonomous-pothole-repairing-robots-hit-Britains-streets-2021.html?ns_mchannel=rss&ns_campaign=1490&ito=1490