Top 20 Best Alien Documentaries Welcome to WatchMojo, and today we’re counting down our picks for the most captivating documentaries and docuseries that cover the fascinating possibilities of visits ...

"Explore the cosmos from your couch with Netflix’s most captivating space documentaries. From historic space missions to mind-bending black holes, these films reveal the universe’s greatest mysteries ...

Donald Trump's declassified UFO files and the documentary Sleeping Dog reignite the debate on extraterrestrial life, yet officials maintain no evidence confirms alien existence.

It was the year of the UFO in 2025. From new-age documentaries to decades-old mysterious reports coming to light, both experts and civilians have been baffled by a slew of new information regarding ...

New claims that the United States has recovered remains of four separate species of alien life are sending shockwaves throughout the UFO disclosure movement, further drumming up conversations ...