Thursday, December 2, 2010


So if you read Hacker News, you've probably seen this a bunch of times.

But if you haven't it's highly instructive to consider the actual scale of the universe, both large and small.

It also taught me the measurement prefix 'yocto' (as in 'yoctometre', 10 to the power of -24 metres). Which is a cool sounding measurement.

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