As coronavirus spreads, John Oliver discusses what’s being done to fight it, what’s gone wrong, and how to stay safe
As presidential candidates continue to discuss Medicare for All, John Oliver explores how much it might cost, what it will change, and who it will help
John Oliver discusses how voting machines work, how they don’t, and how we can fix them.
John Oliver discusses the tension between the public and private worlds of predicting the weather
John Oliver explains how our legal immigration system works, and how it often doesn’t.