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Microscopic Robots Learn To Move Like White Blood Cells

Microscopic Robots Learn To Move Like White Blood Cells

Popular Science - By Alissa Zhu

Someday they could save your life In the 90s kids show The Magic School Bus, eccentric teacher Ms. Frizzle took her class for a wild ride in a sick student’s immune system -- only to be attacked by white blood cells. White blood cells tracked the bus using the same chemical traces they follow to find …

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