Watch how the first atomic bomb test unfolded, as scientists pushed the limits of physics in a race to end the war. Behind ...

KABUL, Afghanistan — Afghan police say a bomb ripped through a mosque in northern Kabul during Friday prayers, killing 12 worshippers. Spokesman Ferdaws Faramarz says the imam of the mosque was among ...

When the first atomic bomb was dropped on Hiroshima, Japan, on August 6, 1945, the world saw the nuclear age come into being ...

Add Yahoo as a preferred source to see more of our stories on Google. DAMASCUS, Syria (AP) — A bomb exploded Thursday on a Syrian Defense Ministry bus in the country's east, killing four soldiers and ...