And I've just come acrossan underground anomaly that could be a major clueto the site's...
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And I've just come across
an underground anomaly that could be a major clue
to the site's purpose
an underground anomaly that could be a major clue
to the site's purpose
Full Transcript
00:00:01.000 --> 00:00:03.072
And I've just come across
an underground anomaly
00:00:03.008 --> 00:00:07.008
that could be a major clue
to the site's purpose.
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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...
