In an age when misinformation, alternative facts, and conspiracy theories have become mainstream, UFOs have risen to become one of the most-talked about pop culture phenomena. With all of this noise, how can we expect anyone to know how much of this is true? What is in our skies? What do we know, and how do we know it? And most importantly: Are we being visited?

Our enigmatic moon may have a sinister origin that mankind is not prepared for. From astronaut UFO e...

An educational film about frogs produced by Encyclopædia Britannica Films, an educational film produ...

At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the...

The documentary's title translates as "to be and to have", the two auxiliary verbs in the French lan...
Comets pose one of the greatest threats to life on Earth - a threat that can only be countered if we...

NASA may have just gotten one step closer to the answering the question: are we alone? The Spitzer T...

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

The challenges of the present, expectations for the future, and the dreams of those who experience t...

The first feature from Alison McAlpine is a dialogue with the heavens—in this case, the heavens abov...

It has been said that 10,000 years from now only one name will still be remembered, that of Neil Arm...

National Geographic and NASA are sending you into space - live! For the first time ever, board the I...

Morgan Spurlock tours the Middle East to discuss the war on terror with Arabic people.

An epic journey around Mars — built from real satellite and rover data — revealing the red planet as...

Before the joint NASA/ESA Cassini-Huygens mission, humanity only knew what had been learned, decades...

Megg Rayara overcame obstacles that should not exist to get where she is. Get a Doctorate Degree is ...

The first American space station Skylab is found in pieces scattered in Western Australia. Putting t...
Yagorihwanirats, a Mohawk child from Kahnawake Mohawk Territory in Quebec, attends a unique and spec...