The Universe

God, the Universe and Everything Else

Carl Sagan: A Cosmic Celebrity

A Dialogue: A Conversation with Carl Sagan and Ted Turner

The Reality of Me

Together to Mars?

The Case of the Ancient Astronauts

Target... Earth?

Wanderers

Who's Out There?

Pale Blue Dot

Sonde Voyager : En route vers l'infini

On the 8th Day

In Search of Ancient Astronauts

The Violent Universe

The Earth Day Special

Piece by Piece

Aliens Uncovered: Close Encounters

We Are Here: The Pale Blue Dot

PBS News Hour

Cosmos: A Personal Voyage

Cosmos: Une odyssée à travers l'univers

Cosmos: Une odyssée à travers l'univers

The Tonight Show avec Johnny Carson

NOVA

The Phil Donahue Show

The Real History of Science Fiction

Horizon