The truth is out there! Welcome to WatchMojo, and today we’re counting down our picks for the best documentaries about the supposed existence of extraterrestrials. Our countdown includes “A Strange Harvest”, “The UnXplained”, “UFOs and Nukes – The Secret Link Revealed” and more! Do you believe in life on other planets? If not, do you think any of these documentaries could convince you? Sound off in the comments!

Check out these other UFO-centric videos:
Top 10 UFO Incidents That Have Still YET to be Explained: https://youtu.be/3MniNDTgGLU?si=UgeuVmy6AQGYl6IU
Top 10 Alien Developments That Happened in 2023: https://youtu.be/ag7NnQxmRNg?si=tnRQHdYW9alus_KG
5 Times NASA Caught UFOs on Camera: https://youtu.be/99j4fhMoq3w?si=amM6MAFLMlok5OJ7

Become a channel member to get access to special perks:
https://www.youtube.com/channel/UCaWd5_7JhbQBe4dknZhsHJg/join

Don’t forget to play our Live Trivia games at 3pm EST for a chance to win cash! The faster you answer, the more points you get!: https://www.watchmojo.com/play

Have your idea become a video!
https://wmojo.com/suggest

Subscribe for more great content!
https://wmojo.com/watchmojo-subscribe

Visit our shop for awesome merch!
https://shop.watchmojo.com/

Your trusted authority for Top 10 lists, reviews, tips and tricks, biographies, origins, and entertainment news

#ufo #documentaries #docuseries #aliens #nasa #nukes #roswell