Om avsnittet
What are cathode rays? X-rays? Radioactivity? How old is the Earth? Inquiring minds want to know. Also, in an age when only men can vote, the greatest scientist of the time is a woman. And Polish. Take that, haters!
The History of the Twentieth Century med Mark Painter finns tillgänglig på flera plattformar. Informationen på denna sida kommer från offentliga podd-flöden.