Sophisticated instruments used by astronomers enable earthlings to see beyond what was once the cloudy barrier of the Milky Way, to a universe of perhaps 100 billion other galaxies. NOVA takes a trip into outer space to see these clusters which are as old as time and several million light years away.
회원들이 생각을 공유하면 여기에 리뷰가 표시됩니다.
아직 음악이 없습니다
사운드트랙 추가