John Oliver's 14 Most Blistering 'Last Week Tonight' Rants

John Oliver takes a deep dive into the messy, troubling world of America's power grid

The 9 funniest lines from a coal kingpin's lawsuit against John Oliver

John Oliver curses out Emmys after being played off while honoring late dog in speech: ‘I feel like Sarah McLachlan right now’

John Oliver takes an eye-opening deep dive into America's broken unemployment system

John Oliver takes a troubling look at the state of mental health care in the U.S.