The Manhattan Project

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Melvyn Bragg and guests discuss the race to build an atom bomb in the USA during World War Two. Before the war, scientists in Germany had discovered the potential of nuclear fission and scientists in Britain soon argued that this could be used to make an atom bomb, against which ... Show More

Melvyn Bragg and guests discuss the race to build an atom bomb in the USA during World War Two. Before the war, scientists in Germany had discovered the potential of nuclear fission and scientists in Britain soon argued that this could be used to make an atom bomb, against which ... Show More

Melvyn Bragg and guests discuss the race to build an atom bomb in the USA during World War Two. Before the war, scientists in Germany had discovered the potential of nuclear fission and scientists in Britain soon argued that this could be used to make an atom bomb, against which ... Show More

The Manhattan Project was the codename for the US government’s top secret programme to develop the first atomic bomb. At the height of World War Two, America’s top scientists - such as Dr Robert Oppenheimer - raced against Nazi Germany to harness the power of nuclear fission, and ... Show More

Today's Spotlight looks at who has nuclear weapons, who does not, and why these bombs exist.  

First J. Robert Oppenheimer created the weapon, then he fought for years to warn of its dangers. During the second world war, the so-called “father of the atomic bomb”, led a team of scientists in the US in a race against Nazi Germany to create the first nuclear weapon. Then it w ... Show More

<p>In 1939 Franklin D Roosevelt received a letter from Albert Einstein, warning him&nbsp;that the&nbsp;Nazis&nbsp;might be developing nuclear weapons. America has to act fast.</p><br><p>What follows is the creation of a secret city in the rural area of Oak Ridge, Tennessee. Aroun ... Show More

<p>In 1939 Franklin D Roosevelt received a letter from Albert Einstein, warning him&nbsp;that the&nbsp;Nazis&nbsp;might be developing nuclear weapons. America has to act fast.</p><br><p>What follows is the creation of a secret city in the rural area of Oak Ridge, Tennessee. Aroun ... Show More

Time is running out. As Manhattan Project scientists test the world’s first nuclear bomb, Leo Szilard knows it’s the last chance to stop the US government from dropping the bomb on Japanese civilians. Working with colleagues at Chicago’s Met Lab, Szilard does all he can to alert ... Show More

After the U.S. military dropped the first atomic bombs on Hiroshima and Nagasaki, the world roared with questions: what long-term health risks could atomic weapons carry? How did the Soviet Union build their own bomb so quickly? And did the Manhattan Project's scientists have hel ... Show More