This beautiful film invites viewers to discover the universe through technologies behind the world’s most powerful telescopes. The film focuses on giant telescopes of the European Southern Observatory, located in Chile's vast Atacama Desert. Leading scientists tell us how these instruments, four billion times more sensitive than the human eye, are revolutionizing our understand... 想看更多的未知相关世界最强天文望远镜,请关注我们的网站:www.bocyedu.com
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