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Goodyear's spherical tire concept might reinvent the wheel (Tomorrow Daily 328)

A 360-degree, magnetic-levitation tire concept that could enhance autonomous car navigation; also, a drone-centric system for replicating drawings at any scale, anywhere.

High-speed Rail

Box CEO Aaron Levie Talks Sales, Stock Price, and Partnerships

Box may not be profitable, but that doesn’t bother investors who cheered the cloud software company’s latest earnings report.<p>The company reported a …