纪录片大全在线观看 免费高清纪录片全集

揭露食物浪费的纪录片《Wasted! The Story Of Food Waste》发布预告，多名“厨神”如安东尼·波登、马雷欧·巴塔利等出镜，痛陈浪费食物的现状和危害：在美国40%的食物会被浪费，它们也是破坏生态的温室效应的气体最大来源之一等。而其实很多被人们唾弃的“垃圾”，可以变成好吃的食物。该片在翠贝卡电影节上获得好评，10月13日北美上映。

In a huge submarine canyon in California's Monterey Bay, there is an illuminating twilight zone. It is a world of countless exotic creatures, including sparkling jellyfish and deep sea fish that give off flashes. Using an ultra-high sensitivity 4K camera specifically developed for deep sea filming, together with experts in the field, Lights in the Abyss captures bioluminescent ...

Drawing on newly available evidence, this epic series explores the Windsor dynasty's gripping family saga, providing fresh insights into how our royal family have survived four generations of crisis

大卫·爱登堡爵士（Sir David Attenborough）深究当今世界的灭绝危机，探索造成动植物迅速灭亡的原因，揭示针对这一全球问题可能的解决方案。在仅仅40余年的时间里，动物数量已缩减了六成。现在，有百万个动植物物种濒临灭绝；若不采取紧急措施，其中更有许多将在接下来几十年的时间内消失。究其原因？爱登堡爵士展开调研。他探索这场危机背后的人为因素——包括狩猎、有毒废物、以及将土地转而用作农耕。爱登堡爵士还揭示了有望带来转机的举措。负责任的消费行为、减少肉食摄取、降低碳排放——这些行为都具有可以逆转形势的潜力。只要我们不坐视不理，就有机会让自然界的时钟倒转。

Giant Pandas are critically endangered and the most precious babies in the world. They are animal royalty. 　　 　　Steve Leonard has been a vet for over 20 years but has never seen a panda. That’s about to change. 　　 　　Travelling over 5000 miles to China he goes behind the scenes of three remarkable panda reserves to watch the cutest babies on the planet grow up. Granted exclusive access,...

Pass the Salt is an hour-long investigation into the mysteries of one of our most fundamental elements: salt. It's an exploration that takes us from far beneath the earth's crust, to the inner depths of the human body - a search for the real answers to a mounting debate about the benefits and dangers of sodium chloride (table salt). Pass the Salt uses creative and stylish visua...

我们当中几乎有十亿人定期服用膳食补充剂，主要是维生素片。维生素受到名人的热烈推荐，强化维生素的食品摆满了超市的货架。 　　但这些产品有多安全？维生素是“天然的”，因此不会对你造成任何伤害，这是真的吗？它们是如何监管的，父母如何为孩子的健康做出正确的选择？ 　　科学家德里克·穆勒博士在艾美奖获奖澳大利亚电影制片人 Genepool Productions 制作的最新纪录片《Vitamania》中探讨了这些令人惊讶的紧迫问题。

The Mona Lisa: bewitching, seductive, world-famous. In the minds of millions she’s the ultimate work of art. Yet behind the enigmatic smile she remains a mystery, fuelling endless speculation and theories. But is the world’s most famous painting finally giving up its secrets? 　　Presented by Andrew Graham Dixon, this landmark film will use new evidence to investigate the truth beh...

《乐高的秘密世界》之-圣诞特辑，去年乐高成为最盈利的桌面游戏制造商。我们去探索使它与众不同的原因，采访它的一些关键人物，并且前所未有地揭示该公司更多的DNA。

Snow Chick - A Penguin's Tale 　　Documentary narrated by Kate Winslet, telling the intimate story of an emperor penguin chick's first precarious months on the ice, growing up in the world's most extreme nursery.