Cool Science Radio | February 15, 2024

Karim Aly of NOZE, a medical technology company that identifies, captures, and interprets odors released from our breath and skin to detect disease, shares how they use “digital odor perception” technology.Then, Reuters journalist Ernest Scheyder, who has written extensively about the green energy transition, discusses his newly released book "The War Below: Lithium, Copper and the Global Battle to Power Our Lives."