Margaret MacMillan, professor of history at the University of Toronto, sits down with James M. Lindsay to discuss how war has shaped culture and society throughout history. MacMillan’s new book, War:…

Unidentified flying objects (UFOs) are real. And the truth about them is often hidden from the public, for reasons related to national security. That secrecy has fed conspiracy theories about the pos…

Gernot Wagner, climate economist at Columbia Business School, sits down with James M. Lindsay to discuss progress in the green energy transition and the risks and benefits of carbon capture and solar…

Richard Haass and Margaret MacMillan, one of the world’s foremost historians, discuss how best to apply history to better understand current global challenges, including the erosion of democracy, the…

In this special, year-end episode, Nahal Toosi, Politico’s senior correspondent for foreign affairs and national security, joins Robert McMahon and Carla Anne Robbins to review the biggest events of …

The world is moving toward electric vehicles and clean energy, but a green future doesn’t depend on wind turbines, solar panels, and Teslas alone. It will also require a vast supply of advanced batte…