<div dir="ltr">You guys may have heard about this group doing DIY gieger counters and crowdsourcing their data collection to aggregate radiation levels in the followup to the Fukushima Disaster.<br><br>They just reached 10,000,000 individual data points! Cool project!<div>
<br></div><div><a href="http://blog.safecast.org/2013/06/over-10000000-data-points/">http://blog.safecast.org/2013/06/over-10000000-data-points/</a><br></div></div>