Elon Musk dishes more dirt on his tunneling plans

Bloomberg has a great new feature out on Elon Musk’s tunnel boring ambitions. It adds a lot of color to what we know so far about the billionaire’s plans, but still leaves us with questions. Since Musk first started tweeting about his tunnel plans last December, we’ve been on the fence about whether or not the SpaceX CEO is joking. And while we now know he’s definitely not, what happens next is anyone’s guess.Here’s what we’ve got so far:Musk is building