Thursday, November 21, 2013

Invisible bike helmets

Hi, this is Rob, the Green Shelfer who is somewhat bike-obsessed.  Two weeks ago I blogged about US embassy staff in Denmark in their assorted bike helmets.  Now we go back to Scandinavia for an amazing advance in head-safe technology.  My advice: watch the three-minute video all the way through.  It builds up suspense wonderfully until you finally get to see how the magic helmet works.  Clever!

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