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, ...

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Explore the Hyperloop, a groundbreaking concept for renewable public transport featuring levitating capsules in vacuum tubes traveling at speeds exceeding 200 mph. This video delves into its potential ...

New York to Washington in 29 minutes? Elon Musk says it's possible and he has the government's approval to do it (though it's anyone's guess how long it would take to build). "Just received verbal ...

With Elon Musk close to claiming a new role as owner of Twitter after a winning bid to purchase it for $44 billion this week, ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock Elon Musk has been intermittently focused on building underground Tesla tunnels for nearly a decade.

Journeys from London to Paris could take just 21 minutes with a new futuristic train project. Travel could be changed forever ...