Here’s another regurgitation whilst we feverishly type our fingers down to the nubs. This classic Damn Interesting article was originally published on 28 August 2007.
China's first nuclear test, codename "596"In the closing weeks of 1964, the US Central Intelligence Agency was gripped by anxiety in the wake of troubling news. On October 16th, a great mushroom cloud had been spotted towering over the remote Chinese missile-testing range at Lop Nur. All evidence had indicated that Chinese scientists were at least a year away from squeezing the destructive secrets from the mighty atom, but this bombshell underscored the agency’s dangerously feeble espionage efforts in the Far East.
Details regarding the twenty-two kiloton device were scarce, but the US regarded the development as an unwelcome wrinkle in the already precarious Cold War. Officials from India were also distressed, having felt the business end of China’s military during a recent border dispute. In the interest of self-preservation, the two nations made a secret pact to combine their China-watching efforts. Photo reconnaissance satellites were still too primitive for practical spying, and high-flying surveillance planes were too conspicuous, but there was one alternative vantage point. The intelligence agencies hatched a nefarious scheme to keep a sharp eye on China’s weapons tests from atop India’s Nanda Devi, one of the tallest mountains of the imposing Himalayan mountain range. It offered an unobstructed view of China’s distant test site, assuming one could manage to hoist a sufficiently powerful electronic eye to its summit.
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In the early 1990s, a Russian drilling rig encountered something peculiar two miles beneath the coldest and most desolate place on Earth. For decades, the workers at Vostok Research Station in Antarctica had been extracting core samples from deep scientific boreholes, and analyzing the lasagna-like layers of ice to study Earth’s bygone climate. But after tunneling through 414,000 layers or so– about two miles into the icecap– the layers abruptly ended. The ice below that depth was relatively clear and featureless, a deviation the scientists were at a loss to explain. In search of answers, the men drilled on.
In a unique laboratory in Sussex, England, a computer carefully scrutinized every member of large and diverse set of candidates. Each was evaluated dispassionately, and assigned a numeric score according to a strict set of criteria. This machine’s task was to single out the best possible pairings from the group, then force the selected couples to mate so that it might extract the resulting offspring and repeat the process with the following generation. As predicted, with each breeding cycle the offspring evolved slightly, nudging the population incrementally closer to the computer’s pre-programmed definition of the perfect individual.