It should have been obvious from the start that Elon Musk’s Hyperloop was just a boy’s own fantasy and could never work.

This video explores the Hyperloop system and Elon Musk's vision for a revolutionary transportation method. #Hyperloop ...

Imagine stepping into a car-sized capsule in downtown Los Angeles and, 30 minutes later, emerging in San Francisco On Monday, billionaire entrepreneur Elon Musk unveiled a transportation concept that ...

LOS ANGELES (AP) -- Imagine strapping into a car-sized capsule and hurtling through a tube at more than 700 mph -- not for the thrill of it, but to get where you need to go. On Monday, billionaire ...

On Tuesday, the South African-born entrepreneur combined both of those passions, blasting one of his Tesla electric cars into space aboard his own rocket. It was the latest feat for the 46-year-old ...