Uploaded February 2026 | Updated September 2026, 2 weeks ago

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Built in 1955, the Heavy Elements building played a key role in analysis of nuclear bomb performance, radio chemical analysis, and heavy elements research.
After decades of groundbreaking research, this facility is being demolished, and its accomplishments are heading off to the history books

Elements
Physics Research
Ground breaking
Targets
Californium
Livermorium
Science History

LLNL-VIDEO-839430