All Episodes

Potassium, Killer Bananas, and the Periodic Table of Death and Mystery

Sodium, Triangulation, and the Periodic Table of Death and Mystery

Scandium, Baseball, and the Periodic Table of Death and Mystery

Neon, Red-Light Districts, and the Periodic Table of Death and Mystery

Boron, the 20-Mule Team, and the Periodic Table of Death and Mystery

Phosphorus, Matchstick Girls, and the Periodic Table of Death and Mystery (Part 2)

Phosphorus, Alchemy, and the Periodic Table of Death and Mystery (Part 1)

Sulfur, an Accidental Poisoning, and the Periodic Table of Death and Mystery

Rhenium, No Capes, and the Periodic Table of Death and Mystery

Strontium, Pockets, and the Periodic Table of Death and Mystery

Platinum, Golden Years, and the Periodic Table of Death and Mystery, Part 2

Platinum, Golden Years, and the Periodic Table of Death and Mystery, Part 1

Copper, Badges, and the Periodic Table of Death and Mystery

Titanium, Skittles, and the Periodic Table of Death and Mystery

Oxygen, Enormous Bugs, and the Periodic Table of Death and Mystery

Francium, Fairy Tales, and the Periodic Table of Death and Mystery

Beryllium, the Demon Core, and the Periodic Table of Death and Mystery

Beryllium, Fission, and the Periodic Table of Death and Mystery

Vanadium, Flow Batteries, and the Periodic Table of Death and Mystery

Lead, Lead Poisoning the Cowboy Way, and the Periodic Table of Death and Mystery

Silicon, Green Obsidian, and the Periodic Table of Death and Mystery

Chromium, Gummy Bears, and the Periodic Table of Death and Mystery

Iron Ore, the Wreck of the Edmund Fitzgerald, and the Periodic Table of Death and Mystery

Gallium equals Good Death, and the Periodic Table of Death and Mystery

Periodic Table of Death and Mystery: Author Spotlight

Arsenic, Poison Books, and the Periodic Table of Death and Mystery

Mercury, Hats, and the Periodic Table of Death and Mystery

Cesium, Unidentified Aerial Phenomenon, and the Periodic Table of Death

Aluminum, Sapphire Glass, and the Periodic Table of Death and Mystery

Iridium, Asteroids, and the Periodic Table of Death and Mystery

Krypton, Kryptonite, and the Periodic Table of Death and Mystery

Thorium and the Periodic Table of Death and Mystery

Zinc, Sunflowers, and the Periodic Table of Death and Mystery

Lithium, Social Engineering, and the Periodic Table of Health and Mystery

Calcium, Lovers' Graves, and the Periodic Table of Death and Mystery

Nitrogen, Cryogenic Cocktails, and the Periodic Table of Death and Mystery

Fluorine, Mt. Vesuvius, and the Periodic Table of Death and Mystery

Helium, Murder Balloons, and the Periodic Table of Death and Mystery

Carbon, Memory Diamonds, and the Periodic Table of Death and Mystery

Werewolves, Silver Bullets and the Periodic Table of Death and Mystery

Hydrogen, the Hindenburg, and the Periodic Table of Death and Mystery