it no longer has the density sufficient to create a black hole. With Stephen Hawking, she organized a historic conference in 2015 in Stockholm to discuss these fundamental topics. Teaching Mersini-Houghton teaches graduate and undergraduate classes in Quantum Mechanics at the University of North Carolina at Chapel Hill. Bibliography References Sources Meet Laura Mersini-Houghton – an interview with Mersini-Houghton on North Carolina Public Radio External links Laura Mersini-Houghton at University of North Carolina Theoretical physicists American women physicists 21st-century American physicists Albanian physicists Albanian women physicists Albanian emigrants to the United States University of Tirana alumni University of Maryland, College Park alumni University of Wisconsin–Milwaukee alumni American cosmologists University of North Carolina at Chapel Hill faculty People from Tirana 21st-century Albanian scientists Living people Year of birth missing (living people) American women academics Philosophers of time Albanian women scientists 21st-century American women scientists