According to several of the sources, German forces placed many concentration camp prisoners at the test site as human guinea ...

Related: Why do nuclear bombs form mushroom clouds? A bomb shelter doesn't necessarily ... This explosion can have a blast radius of up to 100 miles (160 kilometers). (For comparison, the bombs ...

Actions immediately following a nuclear bomb blast amid fallout could help you survive. Nuclear weapons remain an ever-present threat. To date, only the US has ever dropped nuclear bombs on a ...

In a three mile radius of the blast, almost everybody suffered fatal ... Japan still refused to surrender so three days later, a second atomic bomb was dropped, this time on Nagasaki.

Photo: Atomic bomb test explosion in Alamagordo ... Forty seconds later, the blast of air from the bomb reached the observation bunkers, along with a long and deafening roar of sound.

HIROSHIMA--Passed down from his grandfather, a U.S.-made wooden clock that hangs on a living room wall at Eiji Koizumi’s home here has stood the test of time and an atomic bomb blast. The ...