MetaFilter posts tagged with nuclear and atomic

common reactor

plexi — Sun, 16 Nov 2008 17:40:12 -0800

Babies born in 1954 have more Carbon-14 in their DNA ; trees have rings with a spike of C14 in that year, and even ringless equatorial trees will show an increase of radiocarbon if they were alive in 1954.

In the mid 1950s the United States, Britain, France and Russia tested not quite a million nuclear weapons. Maybe some part of them is still with you.

Atomic explosions

swift — Wed, 15 Oct 2008 12:28:40 -0800

Atomic and nuclear explosions. Tsar bomb Operation crossroads, 1946 Atomic cannon Hiroshima and Nagasaki Atomic bomb tested on U.S. troops Dominic I Dominic Sunset First H-bomb First British H-Bomb Chinese nuclear test

When the Wind Blows

Artw — Thu, 02 Oct 2008 23:48:37 -0800

This is the Wartime Broadcasting Service. This country has been attacked with nuclear weapons. Communications have been severely disrupted, and the number of casualties and the extent of the damage are not yet known. We shall bring you further information as soon as possible. - The BBC releases its script for use in the event of nuclear war.

There Will Come Soft Rains

Surfin' Bird — Thu, 07 Aug 2008 11:50:03 -0800

1984 Soviet animation based on Ray Bradbury's shot story "There Will Come Soft Rains". WARNING: Depressing view on the future of mankind.

Atom

empath — Sat, 24 Nov 2007 12:41:22 -0800

Atom. -- The Clash of the Titans -- The Key to the Cosmos -- The Illusion of Reality

Canopus

chunking express — Wed, 07 Nov 2007 14:00:53 -0800

Four scanned pictures of the French nuclear test codenamed Canopus, which was fired on 24th August 1968 in the Fangataufa Atoll. The photographs are amazing.

Project Dribble

gimonca — Mon, 17 Apr 2006 20:59:10 -0800

Nuking Mississippi. In 1964, the Atomic Energy Commission drilled a shaft into a salt dome near Hattiesburg, Mississippi, and began the only test nuclear detonations in the eastern United States. Despite stories of radioactive frogs in the area, and locals remembering that the earth kicked up waves, the ground cracked, chimneys tumbled and the creeks turned black, officials insist that there are no lasting effects from the underground tests.

Boom

BlackLeotardFront — Thu, 29 Sep 2005 09:13:55 -0800

If the radiance of a thousand suns were to burst forth at once in the sky, that would be like the splendor of the Mighty One... I am become Death, the destroyer of worlds. ---> part one and Part two of Operation Crossroads, one of many atomic testing operations conducted during WWII, documented extensively on film and preserved in excellent condition here at the Archive. For further viewing: Operation Ivy, the testing of the first hydrogen fusion bomb. Operation Cue (1955 version), testing bomb damage done to housing and infrastructure. Special Delivery, a look at the preparation and technology, especially planes, used for the testing. Duck and Cover, a classic safety film from 1951 detailing the best schoolyard response to a nuclear attack. Caution! Interesting, disturbing, and at least an hour's worth of viewing!

Hitler's nuclear program

matteo — Fri, 04 Mar 2005 19:17:29 -0800

Hitler's bomb. Adolf Hitler had the atom bomb first but it was too primitive and ungainly for aerial deployment, says a new book by German historian Rainer Karlsch. The book indicates that Nazi scientists carried out tests of what would now be called a dirty nuclear device in the waning days of World War II. US historian Mark Walker, an expert on the Third Reich's atomic weapons program, supports Karlsch's claims: "I consider the arguments very convincing". More inside.

The day the sky exploded

ascullion — Thu, 31 Jul 2003 13:01:30 -0800

The day the sky exploded. Ever wondered exactly what happened when the H-bomb hit Hiroshima? So did lots of scientists.. It's not pointless curiosity - these discoveries should help us all in the future. Of course, those in charge had other things in mind at the time. Hiroshima previously well examined here.

58th Anniversary of Atomic Age

Mo Nickels — Mon, 21 Jul 2003 06:45:51 -0800

This is the 58th Anniversary of the Atomic Age. The successful Trinity nuclear test was made July 16, 1945, in which a six-kilogram sphere of plutonium, compressed to supercriticality by explosive lenses, exploded over the New Mexico desert with a force equal to approximately 20,000 tons of TNT. The Stafford Memo (original in PDF), dated 58 years ago today, is the declassified official report. Outside the use of the weapon in warfare, the risks to humans were uncertain.

Mwongozi — Fri, 07 Jun 2002 15:36:19 -0800

Atomic blast licence plates are rejected by state.
"Any reference on a license plate to weapons of mass destruction is inappropriate and would likely offend our citizens."

fold_and_mutilate — Tue, 28 May 2002 16:40:54 -0800

J. Robert Oppenheimer, watching the first mushroom cloud rise above the American nuclear test heartbreakingly codenamed Trinity, said: "Now I am become Death, the Destroyer of Worlds." Today, a half century after the first use of atomic weapons, in the birthland of the sacred text Oppenheimer quoted, 12 million people could die at once in a nuclear exchange.

Ah, Shiva as each of us...one hand on The Button, the other writing: "The only way to live humanly - still - is in resistance to war. The prevention of war, in the nuclear age, must be a central purpose of every person's life."

Mwongozi — Sat, 27 Apr 2002 13:27:22 -0800

Nevada license tags depict atomic blast
Ugh. Am I the only one sickened by this? Sometimes I'm glad that I don't live in the USA.

dnash — Wed, 27 Feb 2002 11:11:50 -0800

Seven minutes to midnight. "Today, the Board of Directors of the Bulletin of the Atomic Scientists moves the minute hand of the 'Doomsday Clock,' the symbol of nuclear danger, from nine to seven minutes to midnight, the same setting at which the clock debuted 55 years ago. Since the end of the Cold War in 1991, this is the third time the hand has moved forward."