President Trump has nominated a billionaire to be the new head of NASA as the United States gears up for its most ambitious mission in decades: a return to the Moon. This time, the adversary to beat isn’t the Soviets, but China. And the players at the heart of the new space race are no longer just nation-states but private companies.

Who are these visionaries, planning galactic domination? What are they cooking up? Is this a new dawn of exploration, or a bunch of rich kids with planet-sized egos?

Jeffrey Kluger is Time magazine’s editor-at-large and the co-author of the book on which Apollo 13 was based, Lost Moon. He joins Josh to unpack the strange intersection of science, politics, and power shaping the new era in space. From Elon Musk’s embattled Starship plans, to China’s steady march toward a lunar landing, will the new space race be a platform for hare-brained geopolitical whims? Or is the human species deeply hardwired to take giant leaps for mankind?