In ancient times, strange rock formations that display a regular pattern of almost hexagonal sections were sometimes explained as the work of a supernatural stonecutter - maybe even the devil himself ...

Add Yahoo as a preferred source to see more of our stories on Google. Giant's Causeway in Northern Ireland features around 40,000 exposed polygonal columns of basalt in perfect horizontal sections.

Sometimes natural processes can create surprisingly complex and regular patterns, fooling some into thinking they discovered the artifacts of a lost civilization. One striking example of such ...

Rising from the Atlantic Ocean on the remote Scottish island of Staffa, Fingal's Cave is one of the world's most ...

These basalt columns formed when lava cooled and cracked slowly over long periods of time, creating the distinctive patterns visible across the rock face. Iceland is a Nordic island country known for ...

Scientists make new discovery about the history of the Giant’s Causeway - It was discovered that Northern Ireland’s volcanic rocks formed in just 5.5 million years.

Fingal's Cave is a hollow inside the Scottish island of Staffa that is characterized by massive, interlocking hexagonal ...

The Giant's Causeway, the 173 acres of hexagonal basalt columns that hug the Antrim coast of Northern Ireland, has long been a source of wonder and mystery. How could nature have formed such perfect ...

This collection of basalt columns was recorded in a canyon north of Molokai, at a depth of just over a mile, according to Nautilus Live Ocean Exploration Trust. YouTube video screengrab Newly recorded ...