OXFORD, England — Wearing a white blouse and her dark hair hanging loose, Ai-Da looks like any artist at work as she studies her subject and puts pencil to paper. But the beeping from her bionic arm gives her away — Ai-Da is a robot.
LONDON — British artist Tracey Emin is unleashing an “emotional timebomb” at her latest exhibition, homing in on what is important to her as she faces what she calls the third stage of her life.