Economy Technology LogOn: Washington state tests drones to remove hard-to-reach graffiti By Ytech on Tuesday, June 11, 2024 A drone equipped with a painting hose is being deployed against stubborn graffiti in hard-to-reach areas. Natasha Mozgovaya has more in this week’s episode of LogOn. … TelegramWhatsAppPinterestFacebookMastodonNextdoorX Related Previous Post Next Post Related Posts Economy Science Debate churns over mining Pacific seabed for green-energy minerals Economy Science Baby hippo Moo Deng becomes internet sensation Economy From street football in Ethiopia to the US Super League