40Biohybrid microrobots could remove micro- and nano-plastics from aquatic environments(phys.org)posted 11 months ago byFuturologist@futurology.todayin futurology@futurology.todayView comments4 commentssavehidereportSort:HotTopControversialNewOldYou are viewing a single thread.View all comments [ +- ]Scratch@sh.itjust.works9 points11 months agoThen how do we get the robots out of the water? permalinksavereportreply[ +- ]Futurologist@futurology.todayOP8 points11 months agoThey are made from a biological substrate with metal magnetic components. It means they are highly controllable in water tanks via magnetic fields. They won’t be out in the wild. permalinksavereportparentreply[ +- ]Kyrgizion@lemmy.world4 points11 months agoSlightly bigger microrobots. permalinksavereportparentreply