Five years ago, billionaire Elon Musk open-sourced his plan for a supersonic train-like thing. Today it's still a work in progress. Eric Mack has been a CNET contributor since 2011. Eric and his ...

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Hyperloop is Happening: The Mad Science Behind Elon Musk’s Supersonic Tube Travel The Tesla and SpaceX founder proposed it — now two of his most trusted collaborators are trying to make it happen. THR ...

Hyperloop One (aka Virgin Hyperloop or Virgin Hyperloop One) was an American transportation technology company that worked to commercialize the high-speed travel concept called the Hyperloop, a ...

Elon Musk's tube transport concept unveiled a year ago remains just that: a concept. It also proves that even when the Internet falls in love, radical ideas rarely exit the realm of fiction. Nick ...

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