Fat Man and Little Boy (6/9) Movie CLIP - I'm Dead (1989) HD
3:19
What happened to this man || Harry daghlian accident world war 2 || demon core
2:43
Fat Man and Little Boy (9/9) Movie CLIP - Testing the Bomb (1989) HD
2:42
The Demon Core 1945
2:36
9 - Harry K. Daghlian
Haroutune Krikor "Harry" Daghlian Jr. was a physicist with the Manhattan Project which designed and produced the atomic bombs that were used in World War II. He accidentally irradiated himself on August 21, 1945, during a critical mass experiment at the remote Omega Site of the Los Alamos Laboratory in New Mexico, resulting in his death 25 days later.