Original Source: http://cnn.it/1okJTgo By Sarah Cruddas, for CNN Updated 4:12 AM ET, Fri March 6, 2015 Two companies are racing to take passengers to near space using helium balloons. Pictured, a rendering of a World View balloon. Hide Caption Tomorrow Transformed explores innovative approaches and opportunities available in business and society through technology. (CNN)Instead of rocket-poweredRead more
