On October 1, 2026
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Dark Matters: Twisted But True · S1E5 — 21 Grams, Missing Cosmonauts, Sound of Death
Season 1 episodes
1. The Philadelphia Experiment, Ape-Man Army, Zapped to DeathAug 31, 20112. I Have Einstein's Brain, Unidentified Flying Nazis, Killer ThoughtsSep 7, 20113. Sexy Secret Agent, Full Body Transplant, Honey I Nuked the PlanetSep 14, 20114. It's Alive!, Tripping with Uncle Sam, My Hand Is Killing MeSep 21, 20115. 21 Grams, Missing Cosmonauts, Sound of DeathSep 28, 20116. Radio Waves of Death, How to Make a Zombie, Jekyll vs. HydeOct 5, 2011
Synopsis
## 21 GRAMS In Boston, Dr. Duncan Macdougall, a medical researcher, embarked on an ambitious quest: to scientifically demonstrate the existence of the human soul by meticulously weighing patients at the moment of their passing. His theory held that if a person’s weight diminished upon death, it would provide irrefutable evidence of a departing soul—a validation of faith through scientific observation. Securing willing participants for such an experiment proved exceptionally challenging, and h
