A Flat Earther attempts to fold a flat map over a globe to prove the Earth is not curved. The demonstration seems ...

We carefully walk through the flat earth map and test every major claim it makes. Step by step, we measure distances, flight ...

Of all the conspiracy theories that litter the Internet, the flat Earth conspiracy is quite possibly the most curious. After all, the ancient Greeks figured out the planet's shape (and even its ...

Columbia’s new campaign challenges flat Earth claims with a bold photo dare, shifting the debate toward clear, testable ...

On March 20, Mayo High School Planetarium Director Paul Larson will unveil the findings of a worldwide experiment he conducted last year. And it will show that the Earth is, indeed, a round ball. What ...

Colorado pastor Will Duffy’s obsession with the flat-Earth conspiracy theory began with a longtime friend’s post on Facebook. A quick direct message led to a months-long debate between Duffy and his ...

An 1897 article by the New York Journal about believers of the debunked flat earth conspiracy theory is being presented misleadingly online. While the piece delved into flat earthers’ beliefs and ...