Lost submarine from World War I found after 103-year search Ifeadi C. 00:09 Mashable, Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsJeff Bezos' Blue Origin starts its year off right with beautiful rocket launchBest Buy is having a great sale on MacBook Air laptops all this week (through May 5)Siri gives an R-rated definition of the word 'mother'We promise you've never seen The Rock and Kevin Hart like thisThe skills that every teen should learn before they ever get a cellphoneIt's spring cleaning season, so people are talking about kanso. What is it?