On August 6, 1945, a 10-foot-long uranium bomb called "Little Boy" was dropped on the Japanese city of Hiroshima.
For thousands of years the Moon has fueled myths, guided ships across open water, and lit up night skies without fail. During ...
The printing press, light bulb, internal combustion engine and computer moved the world into a mostly better future.
Enola Gay, the plane that dropped the atomic bomb on Hiroshima in World War II, is now a museum exhibit.
Seventy-seven years ago, the Soviet Union successfully tested its first atomic weapon, breaking the United States' monopoly ...
NEW YORK (Kyodo) -- The leading Japanese atomic bomb survivors' group on Tuesday denounced the "absolute evil" of nuclear ...
The Manhattan Project produced the plutonium that changed history, but left behind a radioactive legacy America is still ...
During the Cold War, Britain undertook covert nuclear tests in Australia, leading to hazardous radioactive fallout termed the ...
Add Yahoo as a preferred source to see more of our stories on Google. The scene of destruction after the atomic bomb was dropped on Hiroshima, Japan, in 1945.Universal History Archive/Universal Images ...