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Unlocking the Stargates
For thousands of years, cultures around the world have held a belief in stargates through which beings have traveled to Earth from distant points in the universe and even other dimensions. Could such portals truly exist? And if we obtain the key to unlocking the stargates, will we find a cosmos teaming with life?
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Other episodes for this season
![The Top Ten Alien Influencers](https://image.tmdb.org/t/p/w300/mmLdnywi3j1iARIELTllMjNqHdW.jpg)
![The Top Ten Extraordinary Creatures](https://image.tmdb.org/t/p/w300/hVXzC8qn7y6srWGm9jfEt4eLHW6.jpg)
![The Top Ten Hidden Alien Bases](https://image.tmdb.org/t/p/w300/jBDryxLCw9jfVQlGqLw1UYuV781.jpg)
![The Top Ten Scariest Encounters](https://image.tmdb.org/t/p/w300/sed4n09Sg6FOdcsdpr1ezk8lpbd.jpg)
![The Top Ten Alien Codes](https://image.tmdb.org/t/p/w300/eCXYLhMjV1diOouTsNInowg8Lt8.jpg)
![The Top Ten Alien Disasters](https://image.tmdb.org/t/p/w300/eWTOAOfo3wLD1TkYDtKIPOTdS8O.jpg)
![Secrets Of The Sumerians](https://image.tmdb.org/t/p/w300/h2WQINlMwYms3NJpA2KjZQZXst5.jpg)
![The UFO Superhighway](https://image.tmdb.org/t/p/w300/fOwjUVpZJ6J3cBmVh8lucUbR0Bw.jpg)
![Mysteries of Scotland](https://image.tmdb.org/t/p/w300/yeukZ4DFsHXT2zuIkjqwU48TejF.jpg)
![Mystery of the Stone Spheres](https://image.tmdb.org/t/p/w300/tMT97RL5eSGXwmzRESRbcrYcKOr.jpg)
![Mysteries of the Maya](https://image.tmdb.org/t/p/w300/vBk9KQW01pJJfn3wAL2MJgTMch1.jpg)
![Unlocking the Stargates](https://image.tmdb.org/t/p/w300/vBk9KQW01pJJfn3wAL2MJgTMch1.jpg)
![The Whistleblowers](https://image.tmdb.org/t/p/w300/vBk9KQW01pJJfn3wAL2MJgTMch1.jpg)