Carl Sagan on Extraterrestrials

The incomprehensible vastness of the universe, the wonder of our own place in it all… Carl Sagan was able to explain the science of space in a way everyone could understand. Among his long list of roles and accomplishments, the…


UFOs. This documentary explores the idea that UFOs are real. That Earth is often visited by beings from Outer Space. Includes interviews with Travis Walton, Betty Hill, and more.
© Channel Nonfiction 2024