Musk says inactive Twitter accounts being purged Elon Musk on Monday announced that Twitter is canceling accounts that haven’t been used for a long time.This article was originally published on this website. Read More Forest-based resins challenge fossil materials in wind turbines, boats and high-performance adhesives Researchers pioneer next-generation AI semiconductors with ‘thermal constraining’ technique US AI giants accuse Chinese rivals of mass data theft A new way to study how cannabis use impacts safe driving Mixing generative AI with physics to create personal items that work in the real world Robotaxis are coming to London. The city’s famed black cab drivers are skeptical