Atomic Explorations: B Reactor Mysterious Failure

June 5, 2026 2:00 PM –3:00 PM

Overview

Imagine standing in the control room of the B Reactor during start-up—the pressure, suspense, excitement—waiting to see if this scientific marvel would work only to be foiled by xenon135. Learn about the many challenges and triumphs of starting and operating the world’s first full-scale nuclear production reactor.

Presented by Dave Marsh

Admission

Free
Mapped location of Atomic Explorations: B Reactor Mysterious Failure
Manhattan Project National Historical Park Visitor Center 2000 Logston Blvd Richland , WA 99354
(509) 376-1647
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