The XKCD Effect
stats.grok.se/en/latest30/Yellowstone_CalderaPosted May 11, 2012, 10:17 AM UTC
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Posted May 11, 2012, 10:17 AM UTC
Search back to when that National Geographic article came out a few years ago (August 2009?) I bet that was a big blip.
The relevant XKCD from Wednesday, for those that didn't see it