Conversation so far:
Where did Isaac Asimov go to school?
Asimov attended New York City public schools from age 5, including Boys High School in Brooklyn.
Graduating at 15.
Did he further his education?
he went on to Seth Low Junior College, a branch of Columbia University in Downtown Brooklyn designed to absorb some of the Jewish and Italian-American students.

Question: What did he study there?
Self-contained rewrite: What did Asimov study there?