Los Alamos Criticality Accident
Slotin receives a lethal radiation dose when a plutonium-core criticality experiment becomes briefly supercritical.
Permanent historical records · Updated 2026-11-03
1946 in Canada
Explore 1 historical events and records for Canada in 1946.
Historical records for Canada in 1946
Sorted by month and day. Records with no month are shown last. Showing 1 of 1 unique records.
1Unique records
1 of 1Page
1Named events on this page
1Named people on this page
1Places on this page
May
How these records were prepared
Generated from the World History Database historical_events table. Identical display records are collapsed; descriptions otherwise retain the stored text. Coverage and source quality vary. Check primary and specialist sources before citing individual historical claims.