了解宇宙如何运行 - Season 5 Episode 5 神秘的行星杀手

A group of families learn the charismatic man they had trusted is sperm donor to hundreds — or perhaps thousands — of other children...

In this two-part series, we take a look at the monumental discoveries underway, specifically surrounding black holes and meteorites. Black holes have...

Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.

A searing indictment of Big Pharma and the political operatives and government regulations that enable over-production, reckless distribution and...

With the 00s now firmly in our rear view mirror, the decade is ripe for re-evaluation. From 9/11 to the financial crisis, the decade shows not only a...

Millions of years ago, incredible forces ripped apart the Earth’s crust creating seven extraordinary continents. This documentary series...

Hawking gives us the ultimate guide to the universe, a ripping yarn based on real science, spanning the whole of space and time -- from the nature of...

Through the prism of Jeff Goldblum's always inquisitive and highly entertaining mind, nothing is as it seems. Each episode is centered around...

Stephen Hawking draws on 40 years of research to answer some of life's most compelling questions.

In a quest for world domination, the Nazis built some of the biggest and deadliest pieces of military hardware and malevolent technology in history....

Globe Trekker is an adventure tourism television series produced by Pilot Productions. The British series was inspired by the Lonely Planet...

Doctor at Sea is a British television comedy series based on a set of books by Richard Gordon about the misadventures of Doctors at sea. The series...

Hosted by Morgan Freeman, Through the Wormhole explores the deepest mysteries of existence - the questions that have puzzled mankind for eternity....

In his basement in San Francisco, boy-genius Quinn Mallory unlocks the doorway to an infinite number of Earths. During a test run, Quinn invites...

From the planets to the stars and out to the edge of the unknown, history and science collide in a wondrous yet deadly adventure through space and...

This documentary series tackles one of history's most horrifying subjects: the Holocaust and the infamous Auschwitz-Birkenau concentration camp.

Spaced: the anti-Friends, in that it examines the lives of common 20 somethings, but in a way that is more down to earth and realistic. Here we have...