Join the conversation
Log in or create an account to leave a comment
Log In
If so, the next question is, the wrong spot in relation to what?
Full Transcript
00:00:01.000 --> 00:00:03.036
If so, the next question is,
00:00:03.044 --> 00:00:05.092
the wrong spot in relation to what?
Want This Clip in HD?
Upgrade for HD/4K downloads and unlimited access. Upgrade now →
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...