From artificial intelligence to long-term ethics, Musk's brain doesn't just run on tech. Turns out, books play a big role too. And not just any books. We're talking deep stuff. Like What We Owe ...

A new biography about Tesla CEO Elon Musk hits the top of the Audible Best-Seller list. We'll be discussing the book with readers next week. I haven't finished my copy yet, but we do know a few ...