#405 – Jeff Bezos: Amazon and Blue Origin

4881.004 - 4913.695 Jeff Bezos

Well, one of the things we're working on is using lunar resources like lunar regolith to manufacture commodities and even solar cells on the surface of the moon. We've already built a solar cell that is completely made from lunar regolith stimulant. And this solar cell is only about 7% power efficient. So it's very inefficient compared to the more advanced solar cells that we make here on Earth.