Tornados - well, after all it's April

[Ranald]

Just got this interesting information from NASA

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NASA Science News for April 13, 2012
One year after the historic tornado outbreak of April 27-28, 2011, researchers say they've learned a few things about deadly twisters.

Today's story from Science@NASA presents some of the scientific findings that emerged from the swath of destruction.
FULL STORY: http://science.nasa.gov/science-news...2/13apr_april/
VIDEO:

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Ranald