Beneath the surface of the United States, the Earth's crust is slowly sinking, creating a new geological phenomenon.

Natural Falls State Park in Colcord, Oklahoma is the reset button you didn’t know you needed. Tucked away in the northeastern ...

When Maureen Long talks to the public about her work, she likes to ask her audience to close their eyes and think of a landscape with incredible geology. She hears a lot of the same suggestions: ...