severak
20.10.2021 09:37:20
https://twitter.com/physicstoday/status/1123586247891533824
In 2013 Timothy Koeth of
received a metal cube with a note: “Taken from the reactor that Hitler tried to build. Gift of Ninninger.” The story of that uranium cube, by Koeth and Miriam Hiebert, is in the May issue of PT doi.org/10.1063/PT.3.4 (thread)