Showing posts with label nuclear weapons. Show all posts
Showing posts with label nuclear weapons. Show all posts
on 3/1/54, the u.s. tested a nuclear weapon on bikini atoll in the pacific ocean. the physicists who designed the bomb estimated that it would produce a blast of roughly 5 megatons - the equivalent of 5 million tons of conventional explosives such as dynamite.
the actual explosion was 15 megatons - more than 1,000 times greater than the blasts that destroyed hiroshima and nagasaki in japan. the fireball alone was 4 miles across, and spewed radioactive debris around the globe. it left a 1 mile wide crater, and people hundreds of miles away suffered radiation burns.
in 1961, russia detonated a nuclear weapon that was more than 3 times larger. currently, 8 different countries have nuclear stockpiles estimated at about 20,000 such bombs.
the actual explosion was 15 megatons - more than 1,000 times greater than the blasts that destroyed hiroshima and nagasaki in japan. the fireball alone was 4 miles across, and spewed radioactive debris around the globe. it left a 1 mile wide crater, and people hundreds of miles away suffered radiation burns.
in 1961, russia detonated a nuclear weapon that was more than 3 times larger. currently, 8 different countries have nuclear stockpiles estimated at about 20,000 such bombs.
it helps to wear white if you are outside the immediate blast radius of a nuclear weapon. this is because any dark colors in your clothing are burned into your skin. also, any jewelry that you wear, including watches, will become so hot that they will burn right into your skin. survivors of hiroshima and nagasaki also related that less lucky victims of those bombs had their entire faces and eyes burned away, leaving only cracked, blackened skin and open mouths.
the united states coast guard cutter bramble was used during operation crossroads - that is, live testing of atomic weapons on surface ships at bikini atoll.
soviet navy officer vasil arkhipov is the only reason that you are alive today. during the cuban missile crisis, he prevented the launch of a nuclear torpedo while his submarine was being attacked with depth charges by the u.s. fleet. if the torpedo had launched, it would have led to nuclear war between russia and the united states. the resulting radioactive fallout would likely have killed everything but cockroaches and tardigrades.
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