Author Spotlight: Rocket billionaires and the new space race Tim Fernholz — who covers space for Quartz and is the author of Rocket Billionaires: Elon Musk, Jeff Bezos and the New Space Race — joins the program to discuss the rise of private-sector space exploration, adventure capitalism, the role of NASA, and what the future might hold in humankind ventures into its final frontier. (03/2019)