Black holes are topic of 2014 Robert M. Walker Distinguished Lecture

Black holes are topic of 2014 Robert M. Walker Distinguished Lecture

The topic of the 2014 Robert M. Walker Distinguished Lecture the evening of Oct. 23 will be black holes. The speaker is Ramesh Narayan, a Harvard astrophysicist who has studied the event horizon and the spin of these celestial enigmas. The talk, which starts at 7 p. m. in Whitaker Hall on the Danforth Campus, is free and open to the public.