Question: When is Geoffrey Burbidge's wife's birthday?
Sentence (from "Margaret Burbidge"): During her career, she served at the University of London Observatory, Yerkes Observatory of the University of Chicago, Cavendish Laboratory in Cambridge, England, the California Institute of Technology, and, from 1979 to 1988, was first director of the Center for Astronomy and Space Sciences at the University of California San Diego, where she has worked since 1962.
Relevant evidence: No