Home » BBC News - Technology » technology news » Scientists create a microscopic robot that ‘walks’ Scientists create a microscopic robot that ‘walks’ Unknown 4:37 PM BBC News - Technology technology news The scientists behind a microscopic "walking" robot hope their tech could one day be used against cancer. from BBC News - Technology https://ift.tt/3463esW Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati