NOVA Science Now - 6 Big Questions
NOVA scienceNOW 6 Big Questions
Hosted by renowned astrophysicist, author and director of
the Hayden Planetarium, Neil deGrasse Tyson, this series explores
one of six big science questions: can we live forever?; how smart
are animals?; where did I come from?; how does the brain work?;
whats the next big thing?; and can we live in space?