Frontier Tech - What Is It?

"I primarily think about it in the sense of usually physical, like, you know, what can we do in the real physical world?" he says. "There is a lot of like commercialization of research that I think will happen over the course of the next 10 years." And then there's just been really exciting like Renaissance of how do we get people to Mars? Like how do we become a multi-planetary species? He adds: "We don't have other continents to conquer anymore on this earth. We have to go elsewhere".