×
Home Intro People Events Equipment Places Maps Books Photos Videos Other Reference FAQ About
     

World War II Database

21 May 1946
  • Canadian Manhattan Project Louis Slotin accidentally set of a prompt critical reaction when he allowed two beryllium hemispheres to touch with a plutonium core in the center. He realized his mistake immediately and lifted the upper hemisphere with his left hand, averting disaster, but not before he received 2,100 rems of radiation. He was rushed to the hospital. The plutonium core involved in this accident was the same one in the accident with physicist Harry Daghlian in 1945. ww2dbase [Louis Slotin | CPC]
  • Charles J. Badger was decommissioned from service. ww2dbase [Charles J. Badger | CPC]
  • LST-1 was decommissioned from service. ww2dbase [LST-1 | CPC]
Germany

21 May 1946 Interactive Map

Timeline Section Founder: Thomas Houlihan
Contributors: Alan Chanter, C. Peter Chen, Thomas Houlihan, Hugh Martyr, David Stubblebine
Special Thanks: Rory Curtis




Did you enjoy this article or find this article helpful? If so, please consider supporting us on Patreon. Even $1 per month will go a long way! Thank you.

Share this article with your friends:

 Facebook
 Reddit
 Twitter

Stay updated with WW2DB:

 RSS Feeds

Change View
Desktop View

Search WW2DB & Partner Sites
News

Famous WW2 Quote
"With Germany arming at breakneck speed, England lost in a pacifist dream, France corrupt and torn by dissension, America remote and indifferent... do you not tremble for your children?"

Winston Churchill, 1935


Support Us

Please consider supporting us on Patreon. Even $1 a month will go a long way. Thank you!

Or, please support us by purchasing some WW2DB merchandise at TeeSpring, Thank you!