As Japan solemnly marks the 80th anniversary of the atomic bombings on Hiroshima and Nagasaki this week, the world reflects on one of the darkest and most defining moments of modern history. On 6 ...

The 80th anniversary of the atomic bombing of Hiroshima and Nagasaki is this week. It was the only time nuclear warheads were used during war. Here’s a look at the history and current U.S. stockpile.

Add Yahoo as a preferred source to see more of our stories on Google. In May 1945, near the end of World War II, Germany surrendered to the Allies but Japan refused. To end the war quickly, President ...

August 6 and 9 are the 80 th anniversaries of the U.S. atomic bombings of Hiroshima and Nagasaki. The killing of 140,000 civilians at Hiroshima was the effect of detonating a 60-million-degree Celsius ...

-On August 6, 1945, the B-29 Enola Gay dropped the "Little Boy" uranium bomb on Hiroshima, killing up to 166,000 people. [caption id="attachment_22456" align ...

Half a world apart, the Tri-Cities in Washington and Nagasaki in Japan are linked forever by the birth of the Atomic Age. In the community that became the Tri-Cities, workers raced during World War II ...

When it comes to marking anniversaries of the atomic bomb, there are a few obvious choices. July 16, 1945, was the date of the Trinity test, the first nuclear explosion, and has been used by some as ...