The company developing Elon Musk’s Hyperloop idea claims passengers could be travelling at close to the speed of sound within the next three years, having just filed for a building permit in ...

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 ...

Elon Musk is very much an ideas man. He regularly comes out with elaborate solutions to the world's problems. His musings have included robotaxis, nuking the Martians, and brain chips capable of ...

We have no idea what we’re doing,” declared Elon Musk, standing beside a yawning “test trench” in Southern California in 2017. A crowd of engineering students and tech reporters hooted and hollered, ...

The CEO of SpaceX and Tesla Motors published his research plan earlier today. Aug. 12, 2013— -- "Pulled all nighter working on Hyperloop (as did others). Hopefully, not too many mistakes." That ...

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 ...

In theory, Elon Musk's Hyperloop may be able to get people from Los Angeles to San Francisco in 30 minutes. In reality, the layover the project will take in Sacramento could delay that trip for ...

This just in: Elon Musk never intended to actually build his Hyperloop idea in California. He proposed it just to stop the high-speed rail project. That was news to me when Paris Marx, a technology ...

Elon Musk’s hyperloop—the sci-fi-esque subway of the future that definitely will not flood—is apparently hitting a speed bump. The Hyperloop’s inaugural tunnel, a prototype built in Hawthorne, ...

Think back to a bygone era of Elon Musk — when he talked less about blue checks on Twitter and more about blue-sky ideas to colonize Mars, reuse rockets, and tackle climate change. One of his ...