“纪录片” 共找到 “55791” 个相关影视
Computersv.Crime
In police departments and courts across the country, artificial intelligence is being used to help decide who is policed, who gets bail, how offenders should be sentenced, and who gets parole. But is it actually making our law enforcement and court systems fairer and more just This timely investigation digs into the hidden biases, privacy risks, and design flaws of this contro...
野性四季：珍稀野生动物在中国
《野性四季：珍稀野生动物在中国》联合世界顶尖野生动物拍摄团队，通过以年为周期的野外跟踪拍摄，为动物国宝留存具有历史意义和科学价值的珍贵影像档案。
野生亚洲象、雪豹、藏羚羊、东北虎、金丝猴，都是具有世界意义的中国符号。历史上，它们都曾因为种种原因被列为濒危物种。经过野生动物保护和自然生态建设的不懈努力，如今，物种数量大大回升。
密林、高山、雪原...... 在不为人知的隐秘世界里，正发生着怎样的故事呢？
超级机器第二季
In this landmark series, we reveal the extraordinary stories hidden deep inside the DNA of some of the world's most extreme machines. Each film unlocks the secrets, and surprising innovations concealed beneath the skin of a different iconic machine.
S2 E1 - Goliath of the Sky
S2 E2 - Cruise Ship Declassified
S2 E3 - World's Fastest Boats
S2 E4 - Monster Tanker
S2 E5 - World's F...
Abandoned:ExpeditionShipwreckSeason1
In the all-new series, ABANDONED: EXPEDITION SHIPWRECK, experts follow investigations around the world that reveal the most epic, infamous and notorious shipwrecks from throughout history.
From wartime disasters to commercial ship collisions, this series exposes the many volatile risks at sea and how they've shaped regulations and technological advancements, and also pieces tog...
