Earth's shape can be tested in surprisingly simple ways without relying on space photographs. The strongest part of the ...

Flat Earth theory can be tested without relying on space photographs or one institution. Several independent observations ...

One of the most exciting questions, particularly when we are discovering that our planet is a ball, is, ‘Why don’t people on the bottom of the Earth fall off?’ Of course, it is a natural question to ...

Members of the Flat Earth Society claim to believe the Earth is flat despite scientists explaining how we know the Earth is round since the third century B.C.

Aristotle, working in Athens in the 4th century B.C., discovered that the world is round. Aristotle first discovered that during solar eclipses, Earth’s shadow always appeared on the Moon’s surface as ...

I don’t know about you, but when I was a kid in school, I learned that folks in the 17th and 18th centuries thought the world was flat and that explorers ...

"Sometimes you're wrong in life," one of the Flat Earthers said after witnessing 24 hours of sunshine in Antarctica. But some still aren't convinced. America has been absolutely awash in conspiracy ...