Two pieces unveiled a week ago at Yerba Buena Center for the Arts show why London sculptor Cornelia Parker enjoys an international following. They strike the eye hard even before you know the ...

A Scottish artist has produced an astonishingly lifelike collection of portraits using nothing more than charcoal and paper. Douglas McDougall from Glasgow created the drawings of good friends and ...

It isn't yet clear if Dunbar Cave State Park's Mississippian Native American charcoal ... river to form, officials explained. The cave is widely known for its cave drawings, which were discovered ...