🌍 where

Where was the first controlled nuclear chain reaction achieved?

Quick Answer

It was achieved under the stands of Stagg Field at the University of Chicago in Chicago, Illinois, on December 2, 1942. The experiment was led by Enrico Fermi.

The Full Story

The first controlled self-sustaining nuclear chain reaction took place on December 2, 1942, in a squash court under Stagg Field at the University of Chicago. The experiment, led by Enrico Fermi, used the graphite pile known as Chicago Pile-1. This event proved that a controlled nuclear reaction was possible. It was a foundational moment in nuclear physics and the history of the atomic age.

Key Facts

1.Location: University of Chicago, Illinois, USA
2.Date: December 2, 1942
3.Leader: Enrico Fermi

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"The experiment that unlocked the atomic age happened under a football stadium."

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