Vox is an American news and opinion website owned by Vox Media. The website was founded in April 2014 by Ezra Klein, Matt Yglesias, and Melissa Bell, and is noted for its concept of explanatory journalism. Vox's media presence also includes a YouTube channel, several podcasts, and a show presented on Netflix. Vox has been described as left-leaning and progressive.

Ezra Klein is an American progressive journalist, political analyst, New York Times columnist, and the host of The Ezra Klein Show podcast. He is a co-founder of Vox and formerly was the website's editor-at-large. He has held editorial positions at The Washington Post and The American Prospect, and was a regular contributor to Bloomberg News and MSNBC. His first book, Why We're Polarized, was published by Simon & Schuster in January 2020.