Storm sign!

The entire universe in blog form
Nov. 28 2010 9:38 AM

Storm sign!

This is why I don't live in Montana:

natgeo_supercell

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I don't want to live in a place where transdimensional spaceworms can appear in the sky and blast superheated steam straight down onto innocent earthlings.

Supercell photo be Sean Heavey for National Geographic; click to convectenate. Tip o' the kevlar umbrella to Astropixie.


Phil Plait writes Slate’s Bad Astronomy blog and is an astronomer, public speaker, science evangelizer, and author of Death from the Skies! Follow him on Twitter.