A "radically different" flat map of the Earth has been produced by scientists who say it is more accurate than any previous 2D models that came before. The two-sided map is made up of two circles ...

Planet Earth looks like a perfect sphere from outer space, but that can be deceiving. As a rotating sphere of gas it has flattening at the poles, which you might assume would be the case with our sun, ...

The geocentric model is a debunked theory that the Earth is the center of the universe, with the sun and planets revolving around it. When you purchase through links on our site, we may earn an ...

The world's largest LED display transformed into solar system bodies on July 4. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It looked as if ...

This is an illustration showing what would happen if all the water on the surface of the Earth or near it were gathered into a spherical shape. The radius of the sphere containing all the water is ...

The Sphere in Las Vegas gets some homegrown imagery for Earth Day. Eight local students – all winners of the Second Annual Sphere XO Student Design Challenge – will have their art creations displayed ...

Imagine the Earth in your mind’s eye. Now round up all the water on the planet into a sphere (we’re talking oceans, icecaps, atmosphere, everything — even the water bound up in you and me). How big do ...