Dr. Alan Woolf discusses the toxicological history of the Chicago Tylenol Murders.

Dr. Alex Harding describes the history of "The Toxic Woman."

Dr. Sing-Yi Feng discusses the toxic history of classical music with guest host Dr. Keahi Horowitz.

Dr. Joshua Bloom tells the history of the Nobel-prize winning research that led to the cure for Beri Beri.

Dr. David Loughran discusses the history of the Angel Makers of Nagyrev

Dr. Zane Horowitz tells the toxic history of the Antarctic Adventure of Douglas Mawson

Dr. Noah Berland discusses the history of the Minamata Bay Disaster.

Dr. Anita Mudan tells the history of the Teacup Poisoner.

Dr. Joseph Clemons tells the history of the The Goiânia Incident.

Dr. Laurén Murphy tells the toxic history of King Mithradates.