Months of planning led to one shocking result no one on their team wanted to see.

The bold question-askers at What If explain why a flat Earth couldn’t support an atmosphere or sustain life as we know it.

Mathematical evidence indicates that our universe is flat, but it could be infinitely big, as well. You can figure out if an object is flat with a simple pencil-and-paper geometry exercise. To ...

Data from a 2021 University of New Hampshire survey shows nearly 10% of Americans believe the Earth is flat, indicating how widespread pseudo-scientific conspiracy theories are emerging in the U.S.

Colorado pastor Will Duffy organized an expedition to Antarctica in December called "The Final Experiment" in hopes of showing the sun shined for 24 hours and ending the flat-Earth conspiracy theory.

Jeran Campanella, a former Flat Earth theorist, altered his beliefs after an expensive expedition to Antarctica. His experience with the Midnight Sun phenomenon directly challenged his flat Earth ...

The belief in a 'Flat Earth' marks one of the Brazilian jiu-jitsu specialist 's most identifiable traits, with fans sometimes paying more attention to it than even his fighting career.

The Earth is not flat, and that is a fact roundly agreed upon by scientists. But a video on Facebook claims to show otherwise. Text posted with the May 20 Facebook video said: “Compilation ...

Blevins is among the experts who say the debunked "flat Earth" conspiracy theory doesn't slow down when an eclipse happens – even though the event is precisely explained because of scientists ...

According to their score system, it is the most flat map of Earth. “Our map is actually more like the globe than other flat maps,” Gott added.

A map depicting a flat Earth surrounded by rings of ice walls from an online art forum is being taken by some social media users as evidence the planet is flat. The illustration depicts the ...