To watch in HD, get ClipCafe PRO
If there's something hard to get through
Please log in to add to collections.
Secrets of the Underground

If there's something hard to getthrough, they may well tend to dig or buildtheir mounds...

If there's something hard to get
through, they may well tend to dig or build
their mounds here

Full Transcript

00:00:01.000 --> 00:00:03.028
If there's something hard to get through,
00:00:03.036 --> 00:00:06.072
they may well tend to dig or build their mounds here.
Duration
7 seconds
Views
18
Timestamp in Movie
00:41:26
Uploaded
Jul 08, 2025
Season
1
Episode
1
Genres
documentary

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...
S01 • E07 Which would be "Jesus lord." - Secrets of the Underground 00:06
Which would be "Jesus lord."
S01 • E02 But I can only do it right before sunset. - Secrets of the Underground 00:04
But I can only do it right before sunset.
S01 • E03 And finally solve the mystery of where all that water is disappearing to. - Secrets of the Underground 00:06
And finally solve the mystery of where all that water is dis...
S01 • E01 And we know from our ERT test - Secrets of the Underground 00:07
And we know from our ERT test
S01 • E07 But as I take a closer look At one of the illustrations, - Secrets of the Underground 00:06
But as I take a closer look At one of the illustrations,
S01 • E02 Sometimes you have to step back, get a bigger perspective. - Secrets of the Underground 00:06
Sometimes you have to step back, get a bigger perspective.
S01 • E08 I can make a plausible argument that it's a hunting structure - Secrets of the Underground 00:08
I can make a plausible argument that it's a hunting str...
S01 • E03 I grab a sample from the stream to compare it to the lake water... - Secrets of the Underground 00:05
I grab a sample from the stream to compare it to the lake wa...
S01 • E07 Than I could have imagined. - Secrets of the Underground 00:05
Than I could have imagined.
S01 • E02 All right, we're gonna launch this thing, get a drone's-eye view. - Secrets of the Underground 00:04
All right, we're gonna launch this thing, get a drone&#...
S01 • E01 Now I can also see it, below the layer of larger stone. - Secrets of the Underground 00:05
Now I can also see it, below the layer of larger stone.
S01 • E08 Dr O'Shea explains that drive lanes had been used by hunters - Secrets of the Underground 00:11
Dr O'Shea explains that drive lanes had been used by hu...
S01 • E01 And I can't imagine a gopher being able to burrow through it. - Secrets of the Underground 00:04
And I can't imagine a gopher being able to burrow throu...
S01 • E03 The pH levels of the two samples are a match. - Secrets of the Underground 00:05
The pH levels of the two samples are a match.
S01 • E01 Jennifer tells me this area used to have a high water table, - Secrets of the Underground 00:08
Jennifer tells me this area used to have a high water table,
S01 • E02 The missing coil would have been here just behind the head. - Secrets of the Underground 00:05
The missing coil would have been here just behind the head.
S01 • E03 And more tellingly, so are the TDS levels, - Secrets of the Underground 00:08
And more tellingly, so are the TDS levels,
S01 • E07 Is you have this kind of Chamber-like thing right here. - Secrets of the Underground 00:05
Is you have this kind of Chamber-like thing right here.
S01 • E02 With limited manpower and primitive tools, - Secrets of the Underground 00:10
With limited manpower and primitive tools,
S01 • E08 I'd like to show you one that is still used to this day. - Secrets of the Underground 00:05
I'd like to show you one that is still used to this day...