Researchers are constantly finding amazing fossils in places where you might not expect them, but a new discovery by scientists at The Australian National University (ANU) really takes the cake. After ...

The Pentagon and other well-known buildings all over the world were built using materials made from microbes that lived about 200 million years ago, during the Jurassic Period when dinosaurs still ...

The Pentagon was one one of the buildings to make use of Oolitic limestone Ken Hammond/Courtesty of the U.S. Air Force/Getty Images Oolitic limestone, a popular building material that is found in ...

Oolitic limestone is a popular building material around the world and is almost completely made of millimetre-sized spheres of carbonate called ooids. Different types of oolitic limestones have formed ...

OOLITIC, Ind. -- A southern Indiana company known for supplying limestone to the Empire State Building and the Pentagon is cutting stone under new ownership after going through bankruptcy. Indiana ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers are constantly finding amazing fossils in places where you might not expect them, but a new discovery by scientists at ...