Corkscrew-shaped robot swims through blood and delivers thrombolytic drugs

Laboratory tests show a tiny robot with a helical propeller inspired by bacteria can swim through veins and deliver clot-busting drugs Technology 10 January 2022 By Alex Wilkins Illustration of a blood clot and, inset, the helical microrobot CHRISTOPH BURGSTEDT/Getty Images/Science Phot Library. Inset: Qianqian Wang, Xingzhou Du, Dongdong Jin, and Li Zhang A corkscrew-shaped … Read more