Why do some violent conflicts endure across the centuries, while others become dimly remembered ancient struggles among forgotten peoples? Is nationalism really

To overcome the political deadlock that overshadows the pressing problems facing the United States, the academies top scholars address the causes and consequenc

In recent years, the number of presidential declarations of “major disasters” has skyrocketed. Such declarations make stricken areas eligible for federal em

There was no Reichstag fire. No storming of the Bastille. No mutiny on the Aurora. Instead, the mediocre have seized power without firing a single shot. They ro

Why catastrophic risks are more dangerous than you think, and how populism makes them worse. Did you know that you’re more likely to die from a catastrophe th