Sagan' s Cosmos - 40 Billion Years in 40 Second
Let see Carl Sagan's first Cosmos's awesome evolution animation. Thank's to Sagan again and her student deGrasse Tyson who reintroduce us cosmos as actual popular scientific movie..
Let see Carl Sagan's first Cosmos's awesome evolution animation. Thank's to Sagan again and her student deGrasse Tyson who reintroduce us cosmos as actual popular scientific movie..