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The most important advances in science of the last decade


seouldavid

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I am not qualified to comment on most of these, but I would dispute the two particle physics ones.

 

On the dark matter front, the two events from Soudan are not statistically significant. The statistical error on 2 events is [math]\sqrt{2}[/math], so the result is basically [math]2 \pm 1.4[/math] (the systematic error is small). This is not even evidence, never mind discovery. (CDMS, the actual collaboration, agree with me: "We estimate that there is about a one in four chance to have seen two backgrounds events, so we can make no claim to have discovered WIMPs.")

 

As for the LHC, it is not a scientific achievement until it does some science. So far, it is an engineering achievement (albeit a great one).

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No mention of Grigori Perelman's proof of the Poincaré conjecture? The conjecture states that every simply connected, closed 3-manifold is homeomorphic to the 3-sphere.

 

The journal Science in 2006 said the proof was the "Breakthrough of the Year".

 

Perelman refused the Fields medal in the same year.

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No mention of Grigori Perelman's proof of the Poincaré conjecture? The conjecture states that every simply connected, closed 3-manifold is homeomorphic to the 3-sphere.

 

Not sure I would call that science. I would call that maths.

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