Follow astronaut Scott Kelly's 12-month mission on the International Space Station, from launch to landing, as NASA charts the effects of long-duration spaceflight by comparing him to his identical twin on Earth, astronaut Mark Kelly.

In 1989, I met Anton LaVey for the first time. At this time in his life, LaVey was seeing only a sel...

An Oscar nominated documentary about a middle-class American family who is torn apart when the fathe...

Using original footage and interviews, this documentary tells the nail-biting story of Apollo 13 and...

This feature-length documentary is a portrait of eclipse chasers, people for whom solar eclipses - a...

A documentary on the life and career of Joan Rivers, made as the comedienne turns 75 years old.

A closer look at the science of Human evolution, and how much early humans might've contributed to t...

Earth teems with a staggering variety of animals, including 9,000 kinds of birds, 28,000 types of fi...

In this two-hour special, NOVA captures the turmoil that tore apart the community of Dover, Pennsylv...

Photo sequence of the rare transit of Venus over the face of the Sun, one of the first chronophotogr...

The film tells a very personal story from two perspectives: our protagonist is both doctor and patie...

To celebrate the 30th anniversary of its launch, this film tells the remarkable story of how Hubble ...

The first American space station Skylab is found in pieces scattered in Western Australia. Putting t...
A documentary about the 1999 discovery of a Mastodon skeleton in a Hyde Park backyard.

Following folk musician Joan Baez on her extensive 2008-2009 tour, this film commemorates her career...

Principles of Curiosity presents a general introduction to the foundations of scientific skepticism ...

In the year 1957 the cold war expands to space. The Soviet-Union sends Sputnik as the first manmade ...

An astonishing journey revealing the awesome power of the natural world. Over the course of one sing...

The documentary depicts the remarkable phenomenon of the national competition Kalina Krasnaya, organ...

A journey into four classical elements through the four main characters of the film. The main charac...

William Shatner sits down with scientists, innovators and celebrities to discuss how the optimism of...