What if the computers of the future are alive? Scientists are growing tiny clusters of human cells called brain organoids, connecting them to electrodes, and training them to perform basic computing tasks. Does anyone remember Pong? 

Journalist and musician Claire L. Evans joins Oz to take us inside her reporting on the emerging field of “organoid intelligence.” They discuss whether living cells could one day rival silicon, what organoids could teach us about the human brain, and the thorny ethical questions scientists may need to address in the near future.