20 Out-Worldly Places On Earth That Look So Unrealistic, But They Aren't

This world is uncanny! The more you discover it, the more amazing it turns out to be. And the gems it holds within it, some of them are just so unbelievable, they look like they belong to another planet.

Giants Causeway In Northern Ireland: The Giant's Causeway lies at the foot of the basalt cliffs along the sea coast on the edge of the Antrim plateau in Northern Ireland. It is made up of some 40,000 massive black basalt columns sticking out of the sea. The dramatic sight has inspired legends of giants striding over the sea to Scotland. Geological studies of these formations over the last 300 years have greatly contributed to the development of the earth sciences, and show that this striking landscape was caused by volcanic activity during the Tertiary, some 50–60 million years ago. (UNESCO)