Dennis in 2011 and again to Minute Media in late 2018. Notable contributors Novelist John Green worked for the magazine early in his career. Having later become an established YouTube personality, he began hosting its YouTube channel in March 2013. In 2014, the Mental Floss channel was listed on New Media Rockstars Top 100 Channels, ranked at #71. In 2015, Green won the Webby Award for mental_floss on YouTube. Author A. J. Jacobs contributed articles based on what he learned reading the Encyclopædia Britannica, as described in his book The Know-It-All. He currently writes a history column answering reader mail. Ken Jennings, of Jeopardy! fame, wrote a feature called Six Degrees of Ken Jennings, in which he played the game six degrees of separation with two unrelated people or things, like Benedict XVI and Benedict Arnold or Isaac Newton and Apple Computer. He now contributes a quiz called "Kennections" on mentalfloss.com. Kara Kovalchik and Sandy Wood served as research editors for the magazine from 2002 to 2015. Celebrity chef Alton Brown wrote a food column and appeared on the cover of the September 2012 issue. Saturday Night Live writer Streeter Seidell has written for both mental_floss magazine and the website. Comedian Amir Blumenfeld writes a column called The Curious Comedian. Author Ransom Riggs was a longtime contributor to both the magazine and website. Linguist Arika Okrent is the language editor for mental_floss. In 2015 she received the Linguistic Society of America's Linguistics Journalism Award. Science journalist Maggie Koerth-Baker was an assistant editor and co-authored the 2009 mental_floss book Be Amazing. Hank Green has written for the magazine and is executive producer of the YouTube Channel. He also authored the mental_floss book Scatterbrained. Comedian Elliott Morgan hosts the weekly series "Misconceptions" on mental_floss on YouTube. Comedian Max Silvestri has hosted two series on the mental_floss YouTube Channel. Craig Benzine hosts the weekly series "The Big Question" on mental_floss on YouTube. Magazine sections Each issue of Mental Floss magazine was divided into the following sections: Scatterbrained: 10 pages of trivia, facts and anecdotes about an everyday topic or item. Be Amazing!: 10 pages of short articles and interviews, often by guest contributors. Left_Brain/Right_Brain: articles about "left brain" topics, like science and logic, and "right brain" topics, like art and literature. Features: Some examples were an exposé of Shel Silverstein's darker side and a collection of the 25 Most Important Questions in the