Sure, our observations of the solar system only really fit if the planet is round, and even eclipses only make sense if the Earth were a sphere. But again, none of that means anything if you can't ...

This was a magical revelation for the Greeks and the Egyptians, who were able to see from the motions of the stars and the way the Sun ...

The only way to accurately represent a round Earth on a flat piece of paper is to distort some part of it. Think of covering a ballon in pieces of wet newspaper to make a planet in grade school ...

Whether we’re aware of it or not, we all rely on undersea data cables to connect us to the rest of the world. The current ...

Meta (formerly Facebook) plans to build the world's longest undersea cable that will be longer than the Earth is round. The ...