Watch journey to the pale red dot on HDtoday. The search for planets beyond our solar system has brought an historic discovery: a planet slightly larger than Earth orbiting a star called Proxima Centauri. At just over 40 trillion kilometers from the Sun, Proxima Centauri is our closest stellar neighbor. Does its planet have a climate, or even life?
7.12022HD
At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the Earth. Several international teams of scientists...
82026HD
9.32019HD
01970HD
72019HD
The first American space station Skylab is found in pieces scattered in Western Australia. Putting these pieces back together and re-tracing the...
7.32005HD
The dynamic meeting of solid science and futuristic simulation culminates in a dramatic exploration to another inhabited planet seven light years...
02015HD
In this documentary, Prof. Laércio Fonseca presents facts and connections between cosmology, the universe, The Earth Project and The Planet...
02027HD
An intimate and cinematic portrait of astronomer and planetary scientist Carl Sagan.
8.71957HD
Directed by renouned animator Ward Kimball, ' Mars and Beyond' is a lighthearted exploration of the history and future of Space Travel as understood...
52020HD
The latest in the study of UFOs from well known UFOlogists, I Want to Believe examines how and why they got into the field, the most credible...
72021HD
For more than 50 years, we’ve been unsuccessfully searching for any evidence of intelligent extraterrestrial life. But, the discovery of...
82017HD