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?
Comets pose one of the greatest threats to life on Earth - a threat that can only be countered if we...

Horizon visits state-of-the-art laboratories and uses CGI to recreate the science-fiction-worthy wea...

Billions of years ago, Venus may have harbored life-giving habitats similar to those on the early Ea...

A documentary about a teacher who sends a group of pupils out of the classroom when one of them does...
Real witnesses. Real encounters. Never before seen footage.

Twelve men who belong to one of the world's most exclusive fraternities -- people who've walked on t...

In unusual circumstances, scientists from different countries work together to achieve a common scie...

Documentary warning about the decline of American public schools as they become more and more privat...

Director Dan Farah got 34 senior members of the U.S. Government, military, and intelligence communit...

Every year, around 3000 Indigenous students receive scholarships to attend some of Australia’s most ...

What if you could get behind the wheel and race through space? We scale down the Solar System to the...

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

The 1960s was an extraordinary time for the United States. Unburdened by post-war reparations, Ameri...

The award-winning film documents the amazing, true-life adventures of Billy Meier, the only proven U...

Documentary chronicling the history of the Heaven's Gate cult, including actual home video footage a...