Los Angeles-based startup Hyperloop Transportation Technologies announced it has filed permits to build a five-mile test track for its Hyperloop in Quay Valley, CA, halfway between San Francisco and ...

Tesla's Powerwall home batteries have grabbed headlines recently, but another of Tesla CEO Elon Musk's many big ideas could be reaching an important stage in its development. That would be the ...

Hyperloop Technologies to build facility in southern Nevada to test high-speed engine FILE - This file artist rendering file provided by SpaceX shows a banner that will be used to promote a ...

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Elon Musk revived his long-standing vision for a high-speed transportation alternative between Los Angeles and San Francisco early Thursday, April 9, suggesting that his tunnelling venture could ...