In connecticut 1,500 years ago, They would have neededA means of getting here
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In connecticut 1,500 years ago, They would have needed
A means of getting here
A means of getting here
Full Transcript
00:00:01.000 --> 00:00:03.559
In connecticut 1,500 years ago,
00:00:03.057 --> 00:00:06.399
They would have needed
A means of getting here.
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Movie Summary
Using cutting-edge technologies such as ground penetrating radar (GPR), LIDAR (Light Detection and Ranging), and 3-D imaging, scientists research fascinating underworlds of secret tunnel networks, ancient structures, and bizarre g...
