Erik Wright was thrilled when he got the news in 2016 that his business had been selected to help with an ambitious technology project: building the prototype tunnel for Elon Musk’s Hyperloop. The ...

Late yesterday, Elon Musk finally unveiled the Hyperloop: A partially evacuated tube, where pods floating on air bearings and accelerated by linear motors will travel between San Francisco and Los ...

The ever-eccentric Elon Musk has had a lot of ideas that, if successful, could have a huge impact on human life. While colonizing space and having our needs met by robot butlers are both nice concepts ...

Why does Elon Musk think his design for a closed-tube transport system is possible, and also cheaper than high-speed trains? WSJ's Jason Bellini has #TheShortAnswer.