Quanta article on this, also from March 31: https://www.quantamagazine.org/cells-form-into-xenobots-on-their-own-20210331/ https://www.quantamagazine.org/cells-

Quanta article on this, also from March 31: https://www.quantamagazine.org/cells-form-into-xenobots-on-their-own-20210331/ https://www.quantamagazine.org/cells-form-into-xenobots-on-t...