介绍：A group of aliens has come to Earth to learn about its population, customs, etc. To avoid detection, they have taken on human form which gives them human emotions, physical needs etc. WITHOUT the understanding of what they mean or the inhibitions normally present in humans. Their leader takes the position of a college professor, their military expert as his sister, their intelligence expert, supposedly oldest of group takes form of his teenage son. The uninhibited reactions turn everyday events into unusual situations.

介绍：跟随这部系列纪录片认识那些奋战在抗击流感第一线的英雄们，了解他们为阻止下一场全球疫情的爆发所做出的努力

介绍：故事发生在位于科罗拉多州的博尔德市，裴森（阿伊拉·科尔 Ayla Kell 饰）、劳伦（卡茜·瑟波 Cassie Scerbo 饰）和凯丽（妮可·盖尔·安德森 Nicole Gale Anderson..

介绍：漫游火星(Roving Mars)是由迪斯尼和Sassoon Film Design共同合作推出的作品，内容就是纪录2004年美国太空总署『精神号』(Spirit)以及『机会号』(Opportunit..

介绍：As the 100th anniversary of Titanic's sinking approaches, a team of scientists, engineers, archaeolo..