未解之谜 - Season 2 Episode 6 外星人的目标

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

TV's most-watched history series brings to life the compelling stories from our past that inform our understanding of the world today.

David Attenborough embarks on a remarkable 500 million-year journey revealing the extraordinary group of animals that dominate our world, and how...

Tales of the Unexpected is a new strand of provocative, confronting and thoroughly entertaining science documentaries. Each episode reveals a...

Scientists, researchers, and entrepreneurs are revolutionizing the way people see, touch, taste, hear, and smell with cutting-edge advances in...

A stunning new documentary series exploring the incredible story of uranium, from its creation in an exploding star to its deployment in nuclear...

Professor Brian Cox embarks on a mission to guide viewers through 350 years of British science, laying bare what science really is, who the people...

Koombaya, it's Eek the cat and all his friends. Annabelle, Eek's 800-pound girlfriend, Sharky the vicious but lovable sharkdog, and Elmo the elk....

In Japan in the year 1600, at the dawn of a century-defining civil war, Lord Yoshii Toranaga is fighting for his life as his enemies on the Council...

The misadventures of two modern-day Stone Age families, the Flintstones and the Rubbles.

Cousins Bo and Luke Duke and their car "General Lee", assisted by Cousin Daisy and Uncle Jesse, have a running battle with the authorities of Hazzard...

Children who create imaginary friends usually take care of them until they are 7-8 years old. Imaginary friends, left on their own after this event,...

K.C. Cooper, a high school math whiz and karate black-belt, learns that her parents are spies when they recruit her to join them in the secret...

A father recounts to his children - through a series of flashbacks - the journey he and his four best friends took leading up to him meeting their...

The West Wing provides a glimpse into presidential politics in the nation's capital as it tells the stories of the members of a fictional...

A gangster family epic set in 1919 Birmingham, England and centered on a gang who sew razor blades in the peaks of their caps, and their fierce boss...

A re-imagining of the 1980s miniseries about the world's first encounter with an alien race in which the aliens call themselves The Visitors, and...