Elon Musk

It is definitely true that the fundamental enabling technology for electric cars is lithium-ion as a cell chemistry technology. In the absence of that, I don't think it's possible to make an electric car that is competitive with a gasoline car.

It would be great to do another television show that was a multi-camera because the hours are so wonderful and you can be a good mom at the same time. The problem is, there aren't a lot of multi-camera shows that I personally like. My aesthetic is more geared toward single-camera shows.

Supplying fuel for a Mars expedition from the lunar surface is often suggested, but it's hard to make it pay off - Moon bases are expensive, and just buying more rockets to launch fuel from Earth is relatively cheap.