Another crop circle has appeared in the English countryside — and this one's clearly been made by someone, or something, that understands math. At first glance, the strange ratcheted pattern, ...

There is a looseness to the ’70s-era watercolors on paper that’s absent from her earlier circle motif pieces, which were much more precise. And, while we know O’Keeffe was experiencing a physical ...

Mar. 23—Georgia O'Keeffe's career is bookended by circles. She drew and painted them often in the 1910s, then in 1946 abandoned the motif, didn't draw or paint them for nearly three decades, then ...