LOS ANGELES (AP) — Billionaire entrepreneur Elon Musk urged the public to polish sketch plans he released last week for a "Hyperloop" that would shoot capsules full of people at the speed of sound ...

The promise of hyperloop ranks near the top of the spectacular index: a network of tubes that will shoot people and their things from city to city at near supersonic speeds. But even if you never ...

Virgin Hyperloop announced Sunday that humans have traveled in its superfast vacuum tube for the first time, albeit at limited speeds. The futuristic mode of transport, which involves firing a pod ...

When the hyperloop first sparked a frenzy in 2013, it was just an Elon Musk Big Idea—very exciting, maybe possible, definitely hard to believe. Now, five years on, a version of the futuristic, ...

Ever since Elon Musk revealed his Hyperloop designs in August, the inventor has been coy about any plans to construct the device, leaving many to wonder when the innovative transportation system would ...

LOS ANGELES >> Billionaire entrepreneur Elon Musk urged the public to polish sketch plans he released last week for a “Hyperloop” that would shoot capsules full of people at the speed of sound through ...

In principle, the Hyperloop is doable. The concept pulls together several proven technologies: Capsules would float on a thin cushion of air and draw on magnetic attraction and solar power to zoom ...