Experts analyzing the painting have several theories about why this unidentified woman has remained submerged for more than a ...

Art historians studying a painting by Pablo Picasso have uncovered the mysterious portrait of a woman, hidden beneath its surface. The portrait of the woman was lost when Picasso painted over it ...

New York University’s Grey Art Museum presents a revelatory exhibition of artists associated with the pioneering French gallerist, including Matisse, Picasso and Modigliani.

The Audubon Bird Guide is a free and complete field guide to over 800 species of North American birds, right in your pocket. Built for all experience levels, it will help you identify the birds around ...