Here Are All of the US Presidents Ranked By Their IQ

Barack Obama

Coming in eighth place, we have one of the most advanced, intelligent, and important presidents to date. Obama was a revolutionary president for the American people. He gave marginalized communities hope for eight years. His impact is still being felt, four years later.

The More You Know

Video games help surgeons perform better.
Facebook has more users than many major populations.
Warren Buffett has only sent one email in his life. It was sent to Jeff Raikes of Microsoft, and Buffett said it became his first and last email when it ended up in court.
Nearly 15 percent of Los Angeles is used as a parking lot.

Post originally appeared on Upbeat News.