Since being named director of the Hayden Planetarium in 1996, Dr. Neil deGrasse Tyson has transformed himself from a relatively obscure astrophysicist into one of the leading promoters in the public eye for science and scientific exploration. His advocacy work through his books and TV appearances has earned him accolades of all varieties—honorary degrees, medals of excellence, even an asteroid bearing his name—and popularity enough to get him a spot on People Magazine's "Sexiest Man Alive" list in 2000.
Continue reading "Neil deGrasse Tyson, Astrophysicist"



