Add Yahoo as a preferred source to see more of our stories on Google. This month marks the 80th anniversary of the Trinity Test, the detonation of a plutonium device known as "the Gadget" in the ...
The Manhattan Project occurred between 1942 and 1946. It employed over 129,000 people at its peak and cost a total of $2 billion. The project produced the first working nuclear bombs and ushered in ...
This month marks the 80th anniversary of the Trinity Test, the detonation of a plutonium device known as “the Gadget” in the Southern New Mexico desert. The test, which sent a giant mushroom cloud ...