In 1939, German scientists Otto Hahn (later a Nobel laureate in Chemistry) and Fritz Strassmann discovered the effect of uranium-235 nuclear fission, which paved the way for the creation of nuclear ...
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History of nuclear power: weapons & energy
This video was produced in collaboration with OER Project. OER Project offers free, comprehensive, and fully supported social studies curricula for middle- and high-school teachers and their students.
There’s a strange irony in the history of the atomic bomb: the most famous scientist on Earth, the man whose equation unlocked the very possibility of nuclear energy, wanted absolutely nothing to do ...
Many Americans—including students in the History of the Atomic Bomb course taught at the University of Texas at Austin by Bruce J. Hunt, A&S '84 (PhD)—have learned a version of this story: On Aug. 6, ...
THE FIRST NUCLEAR reactor on earth went critical 2 billion years ago in western Africa when groundwater seeped into a rich vein of uranium ore. It controlled itself elegantly, its water moderator ...
Why do some elements decay in minutes, while others last billions of years? Certain "magic numbers" of nuclear particles may make all the difference. When you purchase through links on our site, we ...
On August 6, 1945, the United States dropped an atomic bomb on Hiroshima, Japan. That first-ever use of an atomic weapon killed an estimated 140,000 people in all, most of whom were civilians. Three ...
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