Located on the southern end of the Danish island of Bornholm, these stones are flat pieces of shale featuring intricately ...

Canopy Tours offers several options to zip through the Winter Wonderland of the Catskill Mountains. The most extreme option ...

Scientists discovered a hidden stand of whitebark pines on Wyoming's Beartooth Plateau, 180 meters above the tree line at ...

Researchers found 100+ volcanoes beneath Antarctic ice along the active West Antarctic Rift System, dating back to the ...