The megalithic site of Gunung Padang in the highlands of western Java was constructed some 2,000 years ago over the course of several generations. Similar stone monuments are found across the ...

Erin Argyilan was wrapping up a scientific study of wind speeds on Mount Baldy last year when she saw a circle of beachgoers on their knees halfway up the hulking sand dune. They appeared to be ...

Dale Jorgenson of Sparta is concerned that the U.S. Silica sand mine near his farm is responsible for the artesian well on his farm going dry. (Rory O'Driscoll/La Crosse Tribune) ...