Círculos

The hunt for aliens is on! After a distinguished career in cosmology Professor Martin Rees, the astronomer royal, has taken up the search for extra-te...

Afro-American men and women express their views on why some Black men are travelling from the US to Brazil to find sex partners.

An examination of mysteries of the ancient world and their connection to the possibility that aliens visited Earth.

In 1989, Bob Lazar came forward with an incredible story: He had been recruited by the US government to work at the top secret Groom Lake/Area 51 rese...

Brazilian singer Maria Bethania has a 40-year singing career. A documentary shows her concerts and famous family.

An intimate look at the history of Brazilian drivers from the '70s to the '90s, an era in which Brazil dominated Formula 1 racing, from the colorful p...

This award-winning documentary probes UFO fanatics, government cover-ups, and top alien experts Stanton T. Friedman, Robert O. Dean, Budd Hopkins, Pet...

The enterprising alien who wants to visit Earth faces a number of daunting challenges. This program examines the advanced technologies he would need w...

A group of treasure hunters discover a mysterious object at the bottom of the Baltic Sea in this documentary. Theories abound about the large object's...

A cautionary tale for these times of democracy in crisis—the personal and political fuse to explore one of the most dramatic periods in Brazilian hist...

A documentary that exposes the shocking truths behind industrial food production and food wastage, focusing on fishing, livestock and crop farming. A...

In the early morning of February 3, 1979, a giant black triangular object flew over Soesterberg Air Base. At least twelve soldiers witnessed this biza...

A documentary that attempts to prove the existence of UFOs.