How to Make a 'Roomerang': A Boomerang You Can Throw Indoors
Make and throw your own cardboard “roomerang” with a little help from champion boomerang thrower Logan Broadbent.
Posted from: * Sunstreak Systems * sunstreak.co
The Fix for E. Coli Outbreaks Could Be...the Blockchain
By the time the US figures out the source of E Coli, many more people will have gotten sick. Making our food supply traceable could speed things up. Posted from: * Sunstreak Systems * sunstreak.co
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