In Bubbles, Karen Uhlenbeck Sees a Mathematical Universe For Karen Uhlenbeck, winner of the Abel Prize for math, a whimsical phenomenon offers a window onto higher dimensions. The New York Times, April 8, 2019 Kym Cox/Science Source This content is password protected. View at the original site or enter your password below. Password: Share By Siobhan Roberts0 Siobhan Roberts Posts by Siobhan Roberts