If you were to arrive in our solar system never having seen it before, you’d be impressed with variety. Giant gas planets with rings, moons spanning from minuscule to enormous, icy comets that hurtle ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

A new controversial study suggests Earth has six, not seven, continents due to plates not breaking apart as previously believed. Iceland and the Greenland-Iceland-Faroe Ridge are connected to Canada ...

Across the planet, water makes up 71% of Earth’s surface. The remaining space is covered by land — continents and islands. Before Earth’s land formed the seven continents in the present day, all the ...

Pangaea was one of the largest continents in world history, but now it's broken up. So which continent today is the largest, and which is the smallest? When you purchase through links on our site, we ...

Among all the planets in the Solar System, Earth stands alone. It’s the only one with active plate tectonics — a dynamic process that has shaped life, climate, and continents for billions of years.