Doomsday Device

Doomsday devices along with the nuclear holocaust they result in have been within literature and art especially within the 20th century, whenever advances in science and technology made world destruction a new credible scenario. Many classics within the genre of science fiction use up the theme in this respect. A doomsday device is really a hypothetical construction generally a weapon, or number of weapons which may destroy all life on the planet, particularly planet earth, or destroy the earth itself, bringing “doomsday”, a term for the end of the world.