Leo Szilard invented the atomic bomb and reactor in 1933 as a more efficient method of transmuting elements. It took another 12 years plus a $2,000,000,000 investment by the US to build the first bombs.
American scientists created the atomic bomb as a way to end World War II with a minimum amount of bloodshed. Though it caused approximately 130,000 deaths when it was dropped on Hiroshima, it is estimated that it saved over half a million lives by being the means by which the war was ended.
No german, the inventor of the atom bomb was a hungarian.
Leo Szilard invented the atomic bomb & reactor in 1933 as an improved means of transmuting elements. His 1934 patent on this invention also made claims for use in explosives or power generation.
The atomic bomb was invented in 1933 by Leo Szilard, but could not be built until 1945.The hydrogen bomb was invented in 1943 during discussions of possible atomic bomb designs (but it was not recorded who proposed the idea, although Edward Teller became its main proponent), but could not be built until 1952.
it was invented in ww2 when USA atomic bombed two cities in japan.Hiroshima and Nagasaki.this attack caused japan to surrender,and ww2 to be over
Leo Szilard invented the atomic bomb in 1933, but could not build it by himself.The US built the first atomic bombs in 1945 and dropped 2 on Japan by airplane.No nuclear missiles have ever been launched in war.
The atomic bomb that destroyed Nagasaki and Hiroshima, Japan.
the atomic bomb was not discovered, it was invented then built.
Never! Leo Szilard invented the atomic bomb in 1933.
The atomic bomb was not invented by a project, it was invented by Leo Szilard in 1933.However the Manhattan Project built the first ones in 1945.
The A-Bomb was invented in 1945.
Einstein did not invent the atomic bomb, Leo Szilard did.
no
1353.
Leo Szilard.
No german, the inventor of the atom bomb was a hungarian.
Edward Teller was known as the "Father of the H-bomb". The H-Bomb was invented after the war. The A-Bomb (or Atomic Bomb) was invented during WW2 by Oppenheimer.
Alfred Nobel did not invent the atomic bomb. He is best known for creating dynamite and establishing the Nobel prizes. The atomic bomb was created by a team of scientists during the Manhattan Project in the United States during World War II.