N'oge ahụ, ọ bụ onye na-eto eto na-agba ọsọ na-enye ya nnukwu mmasị na agụmakwụkwọ na ụlọ akwụkwọ sekọndrị na mahadum dị elu [High School of Physics and Astronomy at Cornell University, Cornell Castle, na Puerto Rican agbụrụ. ] N'oge afọ iri na itoolu (1972), Dr. Tyson gbalịrị inweta aha ya dị ka onye na-agụ akwụkwọ na mbara igwe, onye isi oche nke ụlọ akwụkwọ mbara igwe na mbara igwe na ndị ọzọ. N'ikpeazụ, a kpọrọ ya onye na-agụ akwụkwọ na mbara igwe na mbara igwe na mbara igwe. "N'afọ iri na ụma nke iri na ụma, Dr. Tyson gbalịrị ime ka m nwee mmasị na mbara igwe. "Ọ bụ onye na-agụ akwụkwọ na mbara igwe na mbara igwe na mbara igwe na mbara igwe na-aga n'ihu n'ụlọ akwụkwọ sekọndrị na mahadum dị elu [High School of Physics and Astronomy at Cornell University, Cornell Castle, na nke Puerto Rican agbụrụ. ] N'afọ iri na ụma, Dr. Tyson gara ụlọ akwụkwọ dị elu [High School of Physical Sciences
Onye na-enyocha mbara igwe Carl Sagan