Add Upworthy to your Google News feed.Heroes How To Wear A Helmet, Without Wearing A Helmet Swedish design students Anna Haupt andTerese Alstin spent seven years reimagining the bike helmet. What they came upwith has both shocked and thrilled the cycling world.Femi Oke12.19.12 Heroes
innovationSustainability A student accidentally created a rechargeable battery that she says could last 400 years