Leo Mirani tells the tale of a man whose Kickstarter campaign was so successful he wound up losing his house. [Quartz]
The concrete made by ancient Romans holds up better than anything produced today, writes Bernhard Warner. Researchers think they know why. [Bloomberg Businessweek]
Richmond (Calif.)-based Alion is hoping to raise $25 million to create robotic machinery that builds and maintains solar farms, reports Andrew Herndon. [Bloomberg News]
Vivek Wadhwa, author of The Immigrant Exodus, says tech companies are starving for foreign workers (video). [Bloomberg Television]
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