Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...

A mysterious artifact reportedly found in an Egyptian tomb has sparked widespread speculation among historians and ...

From its perch in the foothills of the 3.4-mile-high mountain, you can see over an expanse of plains, called Aeolis Palus, ...

Sardinia, an Italian island known for its picturesque beaches, is among the world's 'Blue Zones', reportedly boasting an ...