Latest / Stuff You Should Know / How Cave Dwellers Work
Transcript
- 0:01Speaker 1: Welcome to you stuff you should know from house stuff
- 0:04Speaker 1: Works dot com. Hey, and welcome to the podcast. I'm
- 0:12Speaker 1: Josh Clark, and there's Child's to w Chuck Bryant and
- 0:15Speaker 1: Jerry's over there, so it's stuff you should know. Wow,
- 0:18Speaker 1: it's the same energetic edition a little bit. Yeah, yeah,
- 0:23Speaker 1: it's cold. I'm energized by the cold, energized and like
- 0:27Speaker 1: just a little. So you're not energized, that's what we're saying.
- 0:32Speaker 1: I'm a little energized. I feel like I'm fine. All right.
- 0:35Speaker 1: Why do you say that because he's I'm like, you're sleepwalking.
- 0:39Speaker 1: Oh really yeah? Oh I thought I was just speaking fast.
- 0:42Speaker 1: Oh no, no, I thought that's why you're that's being sarcastic.
- 0:45Speaker 1: I'm sorry to everybody who's sitting through this right now.
- 0:48Speaker 1: I'm down in the dumps. You are right, Yeah, No,
- 0:50Speaker 1: I'm fine, Okay, I'm just it's the cold. It's a
- 0:52Speaker 1: little dreary outside of Today's the day it finally started
- 0:55Speaker 1: to get to me. So you're ready for spring? Yes, um,
- 1:00Speaker 1: Emily is ready for spring. I'm like, it's you know,
- 1:02Speaker 1: it's January. She s no, No, but it's Georgia. So
- 1:04Speaker 1: we could have spring in a few weeks, so it's true.
- 1:06Speaker 1: We kind of had it yesterday. Um you mean. And
- 1:08Speaker 1: I have been making these little bird feeders like with
- 1:11Speaker 1: cookie cutters and shapes and all that stuff. I've been
- 1:14Speaker 1: trying to get the physics of it down to hang
- 1:17Speaker 1: them so that the birds can like land on them there,
- 1:20Speaker 1: so I incorporate twigs and these things can spend a
- 1:23Speaker 1: little time there. Yeah, And there's this, um, a little
- 1:26Speaker 1: s ob of a squirrel that has my porch all
- 1:29Speaker 1: figured out and keeps like getting these whole bird feeder cakes.
- 1:34Speaker 1: And I realized, like I'm spending a lot of time
- 1:36Speaker 1: like trying to thwart this squirrel figure out the physics
- 1:39Speaker 1: of bird feed and I'm like, yeah, I'm ready for spring. Yeah.
- 1:42Speaker 1: We have one of those cake holders for birds, but
- 1:45Speaker 1: it's really a squirrel feeder. Yeah, and they eat it
- 1:48Speaker 1: in like a day. Yeah. This this squirrel can eat
- 1:51Speaker 1: several cakes and a mess. Yeah, all right. Cave Dwelling,
- 1:57Speaker 1: I can't remember I've I've asked you before, but I
- 1:59Speaker 1: don't know if you seen it. Um since I asked you,
- 2:02Speaker 1: because you hadn't. Cave of Forgotten Dreams by Werner Herzel, No,
- 2:06Speaker 1: I watched, well, I watched like twenty minutes of it
- 2:09Speaker 1: this morning just to get the gist. You got the
- 2:13Speaker 1: gist in twenty minutes. Well, I can't wait to watch
- 2:15Speaker 1: the whole thing though. It's pretty much that. Yeah, but
- 2:17Speaker 1: I want to watch it. We Oh, yeah, you should.
- 2:19Speaker 1: It's neat. The whole thing's neat from beginning to end.
- 2:21Speaker 1: But I mean, like it's a I think maybe a
- 2:25Speaker 1: two hour long documentary on a cave. Yeah, and the
- 2:29Speaker 1: cave art it's a phenomenal yeah, I know, the one
- 2:33Speaker 1: in uh well, they're both in France, right, Yeah. The
- 2:36Speaker 1: one that gets the most press is the Lasco, which
- 2:41Speaker 1: is great, but this one, to me, the art is better. Well,
- 2:44Speaker 1: Alasco gets more pressed because it was discovered in nineteen forty.
- 2:47Speaker 1: This one that weren't Herzog did a documentary, was discovered
- 2:50Speaker 1: in old year old art. It's amazing, yeah it is,
- 2:56Speaker 1: and it's all spectacularly preserved. One of the benefits of
- 2:59Speaker 1: discovering Lasco in ninety was that when Chauves Cave, the
- 3:04Speaker 1: one that was discovered in ninety four, it's even older,
- 3:07Speaker 1: was discovered, we'd already figured out a lot of stuff
- 3:10Speaker 1: along the way and how to preserve it, so we
- 3:12Speaker 1: could go in there and sort of, Yeah, you need
- 3:15Speaker 1: to cut down in the carbon dioxide that people are
- 3:17Speaker 1: breathing out herzog in there. Um, you need to cut
- 3:21Speaker 1: down on flashes flash photography, because apparently flashes really do degrade.
- 3:26Speaker 1: There's something called photo degradation of especially old pigments, um,
- 3:32Speaker 1: and it's basically like releasing the sunlight over the course
- 3:36Speaker 1: of a few milliseconds. That's one flash. But if you
- 3:39Speaker 1: add up all the tourists over the years, all of
- 3:42Speaker 1: a sudden, you're basically bringing the sunlight artificially into this
- 3:45Speaker 1: cave and it's degrading the pigment. So there's also sorts
- 3:49Speaker 1: of stuff we learned from Lascu cave. It's not being
- 3:51Speaker 1: applied to Chouvet cave. Um. But yes, it is older,
- 3:55Speaker 1: it is more awesome, and the very evidence of old
- 3:59Speaker 1: cave paintings and all the artifacts and bones that are
- 4:02Speaker 1: found in case would suggest that there, in some distant
- 4:06Speaker 1: past of prehistory was a race of hominids that were
- 4:10Speaker 1: cave dwelling hominids. They were a race of cave dwellers. Yeah,
- 4:15Speaker 1: that must be correct, right, Ringo Star. Yeah, I saw
- 4:18Speaker 1: the movie Caveman or was that a documentary? It's in
- 4:22Speaker 1: a movie. Yeah, you're thinking of quests for fire. Yeah,
- 4:25Speaker 1: well those are all great movies. Plan at the Cave Bear.
- 4:28Speaker 1: But well I was setting you up and you you didn't. Well,
- 4:31Speaker 1: no is the answer. Um. They now believe that uh,
- 4:38Speaker 1: people through different periods of ancient history have dwelled in
- 4:42Speaker 1: caves at times that probably didn't like set up permanent
- 4:46Speaker 1: residents in caves. Yeah. And the big pivotal evidence of
- 4:50Speaker 1: this is that the people who would have supposedly lived
- 4:53Speaker 1: in caves at that time were all nomadic hunter gatherers.
- 4:57Speaker 1: They wouldn't have been stationary for in any kind of
- 4:59Speaker 1: dwell Yeah. They gotta go out and find the meat, right,
- 5:03Speaker 1: So there was no such thing as a species of
- 5:05Speaker 1: hominid that you could say our cavemen. Those were the caveman.
- 5:09Speaker 1: All the other ones just lived. However, most of the
- 5:11Speaker 1: people who are alive in what we're talking about the
- 5:14Speaker 1: Paleolithic era, which went back from about two million years
- 5:17Speaker 1: ago all the way up to about ten thousand years ago,
- 5:19Speaker 1: that's the Paleolithic era, um were they lived in all
- 5:25Speaker 1: sorts of different kinds of shelters, caves, being one of them. Sure. Yeah. Uh.
- 5:30Speaker 1: One reason to go into a cave is obviously it's
- 5:33Speaker 1: gonna and we've covered this is I think our third
- 5:36Speaker 1: Yeah the cave Sweet Cave Sweet Yeah. Bio speleology, which
- 5:40Speaker 1: is awesome, spelunking, yeah uh. And then this one cave
- 5:44Speaker 1: cave followers who thought that we would do the three
- 5:46Speaker 1: part series on caves ever well, and this covers cave
- 5:49Speaker 1: arts such that this will probably be it, don't you
- 5:51Speaker 1: think is there anything else? I can't think anything. No,
- 5:55Speaker 1: not really, Nick Cave. Maybe we can find test on him. Um.
- 5:59Speaker 1: So some reasons to go into a cave to begin with, obviously,
- 6:02Speaker 1: is to protect yourself from the weather. I think it's
- 6:05Speaker 1: probably the leading. It's raining, let's go inside that room,
- 6:09Speaker 1: it's not raining in the cave. Um to protect yourself
- 6:13Speaker 1: from animals, because if you go back and listen to
- 6:14Speaker 1: our biospeleology, only certain animals are in caves, and not
- 6:19Speaker 1: a lot of like you know, big nasty man eaters,
- 6:22Speaker 1: although back then they would have run in the cave
- 6:23Speaker 1: bears the plane at the cave bear. I don't know
- 6:25Speaker 1: sabretooth tigers were cave dwellers, but I've seen a lot
- 6:29Speaker 1: of Flintstone episodes, and from what I understand they do,
- 6:32Speaker 1: they did go into caves. Of course, you would run
- 6:35Speaker 1: into the proteus salamander, which you would not want to
- 6:38Speaker 1: run into. Remember the three ft long eyelis salamander. White
- 6:43Speaker 1: nightmares like once a week. Yeah, I don't think you
- 6:45Speaker 1: do anything to you but man alive. Yeah, I wouldn't
- 6:48Speaker 1: want to see that thing, Like you wake up looking
- 6:50Speaker 1: face to face with that eels monster. Yeah. Yeah, but um,
- 6:55Speaker 1: protection from animals, protection from weather, but protection from other
- 6:59Speaker 1: peepe wasn't really a big reason. Because this is good
- 7:02Speaker 1: to know. I think I kind of got along and
- 7:04Speaker 1: help each other in general. Yeah, there's something called paleolithic warlessness,
- 7:08Speaker 1: like the concept of war organized war is apparently only
- 7:14Speaker 1: maybe twelve to sixteen thousand, eighteen thousand maybe years old.
- 7:19Speaker 1: I think probably once people started getting comfy as when
- 7:21Speaker 1: they started wanting to fight each other. Back then they
- 7:23Speaker 1: were just trying to survive. Yeah. You know, well, there's
- 7:26Speaker 1: a whole idea that agriculture and sedentary existence is what
- 7:30Speaker 1: led to warfare. What that exactly? Yeah, yeah, basically, and
- 7:35Speaker 1: it led to surpluses, so people fared over surplus you're
- 7:38Speaker 1: starving over here, and they've got all this green over here,
- 7:40Speaker 1: so you go kill all those people and take the green.
- 7:42Speaker 1: We should do a history of war. That'd be good. Well,
- 7:44Speaker 1: that would be good. But there were obviously there were
- 7:47Speaker 1: scraps in the Paleolithic. I mean, it wasn't all like
- 7:50Speaker 1: one in Roses. You tried getting along with Ron Livingston.
- 7:54Speaker 1: Now it's not his name. Oh let me, everybody gets
- 7:59Speaker 1: along with Ron Livingston. He's from office space, right, Yeah,
- 8:02Speaker 1: you know the other guy. Yeah, Um, that's a pretty
- 8:08Speaker 1: good mess up. There were scraps every now and then,
- 8:11Speaker 1: like obviously over you know, territory or food or fire.
- 8:15Speaker 1: But it wasn't like, hey, let's go to war with
- 8:17Speaker 1: this tribe, but we don't like them or we want
- 8:19Speaker 1: what they've got, because I mean, the consensus among anthropologists
- 8:23Speaker 1: apparently is that wars relatively recent. It's not that ancient.
- 8:27Speaker 1: It's certainly not as ancient as a lot of the
- 8:29Speaker 1: cave are we run into. Yeah years, so, um, you've
- 8:35Speaker 1: got shelter from the elements, protection from animals, um n,
- 8:40Speaker 1: steady temperature. That's a big one. Yeah, Because the cave
- 8:44Speaker 1: typically is about in the fifties fifties degrees fahrenheight. Um. Yeah,
- 8:50Speaker 1: So if you are in a cave and you're living
- 8:53Speaker 1: there in its summertime, you are sitting pretty If it's
- 8:56Speaker 1: winter time, depending on where you are, So you're in
- 8:59Speaker 1: northern you're up, You're still sitting pretty sure. All you
- 9:01Speaker 1: have to do is build a little bit of a
- 9:03Speaker 1: fire and I hope you don't smoke yourself out, and
- 9:06Speaker 1: you are you're you're in some climate controlled luxury, especially
- 9:12Speaker 1: for the Stone Age. Yeah, you know. Uh, one reason
- 9:15Speaker 1: that everyone didn't live in caves, and this is something
- 9:18Speaker 1: I learned when I went on my caving experience, which
- 9:20Speaker 1: is detailed in the speed Lunking episode, is that even
- 9:23Speaker 1: though there's tons of caves, not a ton of caves
- 9:25Speaker 1: are like great to live in. Like a lot of
- 9:28Speaker 1: them you might walk right past because it's just a
- 9:30Speaker 1: hole in the ground. You have no idea there's an
- 9:32Speaker 1: underground cavern. A lot of them are inaccessible. Um, a
- 9:36Speaker 1: lot of them have our active so that means they
- 9:39Speaker 1: have water, which isn't super hospitable inactive cave. Yeah, it'll flood. Yeah,
- 9:46Speaker 1: you don't want to be in there when it flood. Yeah,
- 9:47Speaker 1: they're just not like generally they're not like these huge
- 9:50Speaker 1: cavernous like, oh, it's a big underground home. Well. Plus,
- 9:53Speaker 1: also there's a lot of gravel slopes, which if you
- 9:56Speaker 1: stand on them you can fall and die. You learn
- 9:59Speaker 1: that pretty quick. Yeah, there's lots of different exits and
- 10:02Speaker 1: entrances and shafts and things like that. They can be
- 10:04Speaker 1: misleading and confuse you and from dark get you lost
- 10:07Speaker 1: to your death. Yeah, apparently just a couple of dozen feet.
- 10:11Speaker 1: I don't remember. There's the light zone, the twilight zone
- 10:13Speaker 1: in the dark zone, and I don't remember where the
- 10:16Speaker 1: twilight zone ends in the dark zone begins. But once
- 10:19Speaker 1: that dark zone begins, there's no light, like no light.
- 10:22Speaker 1: And like you said, you can't just start a bunch
- 10:24Speaker 1: of fires because you can die from smoking yourself out. Yeah,
- 10:28Speaker 1: you can hit your head on stalag tights. That's true.
- 10:32Speaker 1: So it's not the most common thing to find like
- 10:34Speaker 1: a great cave for ten or twelve people to live in,
- 10:37Speaker 1: but when they found them and they needed them, they
- 10:39Speaker 1: would dwell in them, right and um. Again, that's one reason,
- 10:43Speaker 1: for several reasons why people didn't just live in caves
- 10:46Speaker 1: all the time. But another reason is because they knew
- 10:48Speaker 1: of other ways to live. They could um stretch animal
- 10:51Speaker 1: hides over structures. They built earth and dwellings where they
- 10:56Speaker 1: would build like a lean to or something and then
- 10:58Speaker 1: pack earth over it, which is another way to control
- 11:01Speaker 1: the climate or temperature in that little dwelling. And again
- 11:05Speaker 1: they were nomadic. They were following herds of bison and
- 11:08Speaker 1: mammoths and um, you know, it's a big, beautiful world too,
- 11:12Speaker 1: Let's not forget. Yeah, like, why would you want to
- 11:15Speaker 1: go live in a cave your entire life when you've
- 11:17Speaker 1: got the run of the place of planet Earth and
- 11:20Speaker 1: all it has to offer. You know, if there was
- 11:23Speaker 1: a hominid uh that could be considered cave dwellers, though
- 11:29Speaker 1: it would probably be the Neanderthals. As we understand right now,
- 11:32Speaker 1: it wasn't too terribly long ago that we discovered a
- 11:35Speaker 1: new species of um human ancestor well, at least they
- 11:41Speaker 1: were contemporary with modern humans. Uh, the dennis Ovans. Oh
- 11:45Speaker 1: who is that? Um? They they were there type of
- 11:51Speaker 1: Hamainid that lived in the thirty fifty thousand years ago
- 11:56Speaker 1: at the latest, I think maybe. And um, there's a
- 12:00Speaker 1: cave in Croatia I believe where they discovered a moler
- 12:05Speaker 1: and they thought, well, no, they discovered a fingerbone and
- 12:09Speaker 1: they thought it was Neanderthal or human, and they ran
- 12:11Speaker 1: the DNA tests and they're like, uh, this is neither.
- 12:14Speaker 1: What is this? So they named it it's a Dennisova
- 12:18Speaker 1: cave or dennis cave, one of the two. And they
- 12:21Speaker 1: named this new species of hominid A the dennis Ovans.
- 12:26Speaker 1: And then they looked at the human genome and they're like, oh, well,
- 12:29Speaker 1: apparently in are bred with them because we have a
- 12:32Speaker 1: little bit of Dennis Ovan and all of us for
- 12:35Speaker 1: most of us. Yeah, people who um stayed in Africa
- 12:39Speaker 1: and didn't disperse like Neanderthals or other modern humans too,
- 12:44Speaker 1: apparently didn't have the opportunity to mix with Denisovans or Neanderthals.
- 12:48Speaker 1: So typically people of European descent Native American descent, they
- 12:53Speaker 1: will have um Neanderthal and Denisovan in them. But there's
- 12:57Speaker 1: this cave in Croatia has evidence that these Neanderthals, humans
- 13:01Speaker 1: and dennis Ovans possibly shared these caves at the same time.
- 13:05Speaker 1: Isn't that crazy they did. Yeah, they didn't necessarily sit
- 13:07Speaker 1: around a camp fire with one another, but they they
- 13:11Speaker 1: may have been using the cave within you know, the
- 13:14Speaker 1: same year or something like that, depending on the season.
- 13:17Speaker 1: Pictured them making s'mores and say, how do you get
- 13:20Speaker 1: your backs so straight? But I mean think about it.
- 13:22Speaker 1: If they were breeding, you know, then maybe it wasn't
- 13:26Speaker 1: those caves. Jerry either laughed at that or she's choking
- 13:29Speaker 1: on something food or both perhaps. Uh So, Yeah, the
- 13:34Speaker 1: Neanderthal was um all over Europe and during a glacial period,
- 13:39Speaker 1: so obviously they got harsh climates, so they might want
- 13:42Speaker 1: to poke into a cave every now and then and
- 13:45Speaker 1: warm up. Um. And there are a couple of strategies
- 13:49Speaker 1: that archaeologists believe we're used back then, the circulating mobility
- 13:53Speaker 1: and radiating mobility, and circulating was um. And I kind
- 13:58Speaker 1: of like this idea is had several temporary camps kind
- 14:00Speaker 1: of scattered all over a region, and it's kind of
- 14:03Speaker 1: like just having different homes and you would just go
- 14:06Speaker 1: from place to place and live in your little home
- 14:07Speaker 1: and hunt and gather. Uh or it's the same thing
- 14:11Speaker 1: the ultra wealthy dude today exactly. Or radiating mobility is
- 14:15Speaker 1: when you had one main camp and you would just
- 14:18Speaker 1: go out as far as you could to hunt and gather.
- 14:21Speaker 1: From that camp, right, so you had other shelters along
- 14:23Speaker 1: the way. I don't know. I thought the radiating mobility
- 14:26Speaker 1: was just the one camp and you came and went
- 14:28Speaker 1: to that camp every day and that was the difference.
- 14:32Speaker 1: Is that right? It's possible. I think that's right. Um.
- 14:36Speaker 1: And apparently some of these camps were in fact caves
- 14:39Speaker 1: at times, so they were using caves for sure. They
- 14:43Speaker 1: were um doing something else too. Uh they were creating,
- 14:48Speaker 1: aren't in these caves? Boy were they? Which has people
- 14:52Speaker 1: um baffled as to exactly what was going on? What's
- 14:56Speaker 1: the deal, what the heck is all this for? But
- 14:58Speaker 1: before we get into that, you want to, um, you
- 15:00Speaker 1: want to take a message break alright, cave art and
- 15:08Speaker 1: if you have in your mind a cave art is
- 15:10Speaker 1: like super primitive, like you know, is that a buffalo
- 15:14Speaker 1: or is that a giraffe? You should go just google
- 15:18Speaker 1: the cave art in those two caves especially oh yeah,
- 15:22Speaker 1: Calvett Calvet. Yeah. One of the things that Herzog talks
- 15:27Speaker 1: about that they figured out, if I remember correctly, is
- 15:30Speaker 1: that the torchlight, the flickering torchlight, produces movement of these animals.
- 15:36Speaker 1: And um, they think they're they're wondering whether that was
- 15:39Speaker 1: like intentional or not, and they think it probably was
- 15:41Speaker 1: intentional before they make a little movie. Interesting, but it's
- 15:46Speaker 1: like legit art and legit talented painters. Yeah, when you
- 15:52Speaker 1: look at this this stuff, it's pretty amazing. They hadn't
- 15:55Speaker 1: discovered um perspective yet, so it's all flat two dimensions
- 16:01Speaker 1: but um. First of all, they're creating these things in
- 16:04Speaker 1: utter dark by torchlight. Yeah, using earthen pigments like ochre
- 16:09Speaker 1: for yellows and oranges, um, charcoal, charcoal for black was
- 16:14Speaker 1: the red one. I think for red they used iron
- 16:19Speaker 1: oxide and they use charcoal and manganese for black. They're
- 16:24Speaker 1: using very very primitive brushes in the dictionary sense of
- 16:29Speaker 1: the word. Yeah, or there early airbrush artists essentially, because
- 16:34Speaker 1: they're blowing this pigment through a h a tube tube
- 16:40Speaker 1: or just out of their mouth right onto the walls. Yeah.
- 16:43Speaker 1: And then they're also using their hands in their fingers.
- 16:46Speaker 1: But you're right, man, there are some especially when you
- 16:49Speaker 1: take all of this in to consideration, Yeah, it makes
- 16:52Speaker 1: some of the art that was made just staggering. Apparently
- 16:55Speaker 1: they would use to some of the uh texture of
- 16:59Speaker 1: the cave itself, if there was an indentation or not
- 17:02Speaker 1: an indentation, but what stops have been indentation. Yeah, if
- 17:06Speaker 1: there was a bump that looked like a rhino horn,
- 17:08Speaker 1: they would incorporate that as the rhino horn. And all
- 17:12Speaker 1: of a sudden you had I mean it's not quite
- 17:14Speaker 1: three D, but it's definitely more than flat. Yeah. Right,
- 17:18Speaker 1: you know they're like, it's not perspective, but it's gonna
- 17:21Speaker 1: have to do. Uh. They now have evidence in some
- 17:26Speaker 1: of these thirty thousand year old caves of scaffolding that
- 17:29Speaker 1: they would use. I hadn't seen that. Yeah, it's pretty
- 17:31Speaker 1: cool and um principles of stenciling, early principles of stinciling.
- 17:37Speaker 1: And apparently when uh Picasso visited lescal he said to
- 17:43Speaker 1: his guide, they've invented everything, and he was just like
- 17:46Speaker 1: blown away, like I'm just copying these early hominids. It's
- 17:51Speaker 1: pretty amazing. It's about right too. Yeah, and actually I
- 17:54Speaker 1: don't know Picasso's all right, but some of these cavell
- 17:58Speaker 1: they haven't beat maybe. Yeah, they didn't look funny, they
- 18:01Speaker 1: didn't have one eye, and they didn't wear burraiths. Um.
- 18:05Speaker 1: So most of the subjects of cave paintings that have
- 18:08Speaker 1: been discovered so far, and there could be tons and
- 18:12Speaker 1: tons of undiscovered caves like the one at Chauve wasn't
- 18:15Speaker 1: discovered until because at some point in the past a
- 18:20Speaker 1: rock fall happened and closed the cave off to view
- 18:24Speaker 1: and was just happened to be discovered by some hikers. Man,
- 18:27Speaker 1: can you imagine being the person that discovered that. It
- 18:30Speaker 1: would have been pretty cool. Um. So, most of the
- 18:35Speaker 1: cave art that has been discovered so far, it depicts
- 18:39Speaker 1: hert animals. Yeah, animals by and large. There herd animals
- 18:44Speaker 1: are bison, their buffalo there, um, mammoths, things like that. Um,
- 18:50Speaker 1: there's very few images of vegetation, very few images of humans.
- 18:55Speaker 1: The images of humans there are tend to be things
- 18:58Speaker 1: like fertility idols like Yeah, and there's a theory out
- 19:02Speaker 1: there that those were painted by adolescent boys. Yeah, as
- 19:07Speaker 1: like basically early you know, club magazine or something. And uh,
- 19:12Speaker 1: that may or may not be correct, especially when they
- 19:15Speaker 1: found that in France and Spain a lot and possibly
- 19:19Speaker 1: the majority of cave art was done by females. They
- 19:21Speaker 1: recently discovered you know, the hand ones, handprints. They figured
- 19:26Speaker 1: out recently that most of those are female hands because
- 19:30Speaker 1: of the they they give away of the sixth finger
- 19:33Speaker 1: that only females that. Um, there's an article that I
- 19:38Speaker 1: can recommend that actually is what inspired Berner Hertzog to
- 19:41Speaker 1: make his documentary called First Impressions. Uh. It was in
- 19:45Speaker 1: The New Yorker in two thousand eight by Judith Thurman,
- 19:48Speaker 1: and it's super awesome and uh, she basically says there's
- 19:52Speaker 1: a couple of camps when it comes to cave art experts. Ah,
- 19:56Speaker 1: those who can't resist advancing a theory about the art,
- 20:00Speaker 1: and then those who say there never will be enough
- 20:03Speaker 1: evidence to support one, so you're all just sort of
- 20:05Speaker 1: making up these theories. Yeah. I think that's healthy. That
- 20:08Speaker 1: second camp is much healthier because it is all theories.
- 20:11Speaker 1: But I like the theories, so yeah, And I don't
- 20:13Speaker 1: think we should just be like, we'll never understand that,
- 20:15Speaker 1: so let's not even try. Yeah. I think we should
- 20:17Speaker 1: just remember that when we are trying to understand them,
- 20:20Speaker 1: they're all just guesses, and not even really educated guesses
- 20:23Speaker 1: at that. Yeah. I think my theory of why there
- 20:27Speaker 1: are animals mostly is because it was super important to
- 20:30Speaker 1: their survival and maybe it was you know, uh, some
- 20:35Speaker 1: communication to leave for another person later or to each other. Maybe. Yeah,
- 20:39Speaker 1: it could be there's lots of buffalo in this area,
- 20:42Speaker 1: so get to hunting, or don't hunt these guys because
- 20:47Speaker 1: I just killed a bunch of them by forcing them
- 20:49Speaker 1: off a cliff. It was awesome, by the way, to see,
- 20:52Speaker 1: but there's not that many left and we need them
- 20:54Speaker 1: to keep reading. Or I'm an eight year old the
- 20:56Speaker 1: interthal and yeah, here's an make a buffalo for your pleasure. Uh.
- 21:02Speaker 1: There's also lots of theories that these things were um
- 21:05Speaker 1: supernatural somehow, like they were trying to invoke the animal
- 21:09Speaker 1: spirit for a successful hunt or gain some sort of
- 21:13Speaker 1: power by creating an image of the animal um. And
- 21:17Speaker 1: it could have also just been like, this is what
- 21:19Speaker 1: I see in my everyday life, and I have this
- 21:23Speaker 1: desire to create art. So that's that's the subject I'm
- 21:27Speaker 1: gonna make. Is this animal that I am thinking about
- 21:30Speaker 1: a lot because I have to hunt it for sustenance. Yeah,
- 21:33Speaker 1: that makes a conversion between this innate desire and the
- 21:37Speaker 1: everyday life. And that's bison on cave walls. Well, some
- 21:42Speaker 1: of them are pretty detailed, and uh, some are life size.
- 21:46Speaker 1: It's like they really took a lot of time. It
- 21:48Speaker 1: wasn't something they just dashed off in a matter of hours.
- 21:51Speaker 1: And they're using these torches too, are not like it's
- 21:54Speaker 1: not like a modern electric torch known as a flashlight also,
- 21:59Speaker 1: but um, they're like stone torches with like a little
- 22:02Speaker 1: divid in the top. It's some animal fat put in
- 22:05Speaker 1: there and then they light the animal fat, which I'm
- 22:07Speaker 1: sure in and of itself is quite a task. Um.
- 22:11Speaker 1: But so yeah, there was there was a lot of
- 22:15Speaker 1: effort put into this, a lot of detail. Gathering the pigments,
- 22:19Speaker 1: I'm sure wasn't an easy feat, especially if you're doing
- 22:22Speaker 1: like a life size bison. How long did it take
- 22:24Speaker 1: to gather all that? Ochre Sure it's not a quick thing.
- 22:29Speaker 1: And it's not just paintings. They found a jewelry and
- 22:33Speaker 1: other like engrave bone and ivory, and they think they
- 22:35Speaker 1: probably engraved wood too, but that obviously wouldn't survive that long.
- 22:39Speaker 1: But um, they suggest early religious belief and that they
- 22:43Speaker 1: think they might have buried people with some of these things. Yeah, so,
- 22:47Speaker 1: like it's amazing stuff. And unfortunately when there's no written history,
- 22:52Speaker 1: there's a lot of speculation. But it just I don't know,
- 22:55Speaker 1: it's fascinating to me. Well, yeah, you know, and their
- 22:58Speaker 1: their history has been largely lost. It just happens to
- 23:00Speaker 1: be preserved in the caves. But since they weren't just
- 23:03Speaker 1: as strictly cave dwelling society, we're only seeing a portion
- 23:06Speaker 1: of their culture because the rest of it was in
- 23:10Speaker 1: animal skin shelters and earthen lean twos that have been
- 23:13Speaker 1: totally lost because they were exposed to the elements the
- 23:16Speaker 1: caves that were flooded out and washed away too. So yeah,
- 23:20Speaker 1: well that's why there's only like, well, there's more than that,
- 23:22Speaker 1: but the two big daddies, there's only two. No, there's
- 23:25Speaker 1: another one. There's one called Altamira in Spain. It's steely.
- 23:29Speaker 1: Dan had a song about it, the Caves of Altamira,
- 23:32Speaker 1: And is it loaded with art? Okay, yeah, there's there's
- 23:35Speaker 1: plenty more than that, it's just less Go is the
- 23:37Speaker 1: most famous one, and then Chauve is the most recent,
- 23:39Speaker 1: most famous one because I heard but there are others. Um,
- 23:44Speaker 1: what about chocolodytes. We should mention that that's a great
- 23:48Speaker 1: word to call somebody. It always reminds me of trilobite.
- 23:53Speaker 1: Remember the little weird kind of insect armor plated fossilized insect.
- 24:00Speaker 1: I'll show you a trilobite. Okay. It was one of
- 24:02Speaker 1: the earliest like footed animals. Scary looking really, but that's
- 24:09Speaker 1: what I always get the too confused chocolate. It means
- 24:11Speaker 1: cave dweller, literally someone who lives in a hole or
- 24:15Speaker 1: cave named after There are apparently some West African tribes
- 24:19Speaker 1: that the Greeks came in contact with, and they lived
- 24:21Speaker 1: in cliff caves, and they were called trocolate, eye t
- 24:25Speaker 1: or trogoled. Well, it's a nice insult you can throw
- 24:29Speaker 1: around these days and sounds sort of intelligent. Instead of
- 24:32Speaker 1: calling someone like a d bag, he'd say he's a trocolodyte,
- 24:35Speaker 1: you know. Yeah, and one got Jerry too. Man, you
- 24:39Speaker 1: guys are on the same way today. I guess, uh so,
- 24:44Speaker 1: I guess we can fast forward down to the present day. Yes,
- 24:48Speaker 1: well modern, let's not quite go into present day. I
- 24:50Speaker 1: think we need to give a shout out to the
- 24:52Speaker 1: Anasazi and the Pueblos word cliff dwelling people's from the
- 24:57Speaker 1: twelfth century Ish of the outhwestern United States, who basically
- 25:03Speaker 1: showed up and started carving into cliff faces, carving out
- 25:06Speaker 1: caves and lived there they built their own caves. Yeah,
- 25:09Speaker 1: you should see some of these. Look up, like just
- 25:12Speaker 1: look up cliff dwellers US and you'll see some really
- 25:15Speaker 1: neat They had, like whole cities like carved out into
- 25:19Speaker 1: these these cliff faces that you could only reach by ladders.
- 25:23Speaker 1: That sounds really dangerous it was, but it was also
- 25:26Speaker 1: very well defended and stified. Yeah, because people just be like,
- 25:30Speaker 1: I'm not going up there to fight those guys. Yeah,
- 25:31Speaker 1: I'm not climbing that ladder. It's crazy. Um, can we
- 25:36Speaker 1: talk about Mountain Mountain Hebron? Are we there yet? Yeah? Okay. Uh,
- 25:39Speaker 1: that's in the West Bank in the Middle East, and
- 25:42Speaker 1: a lot of clan of Palestinians live in this network
- 25:45Speaker 1: of caves that have been around for about a hundred
- 25:47Speaker 1: years that their forefathers built. And uh, but of course,
- 25:53Speaker 1: because it's in the West Bank, there's uh, some disagreement
- 25:58Speaker 1: over who should be there. Of course, it's been claimed
- 26:01Speaker 1: by Israeli settlers as well, and the army has threatened
- 26:04Speaker 1: to remove the people. I don't know what the current
- 26:07Speaker 1: state is. I looked it up, I couldn't find it.
- 26:10Speaker 1: Last I saw is that they basically designated it a
- 26:13Speaker 1: militarized zone, which meant that the Palestinians living there needed
- 26:17Speaker 1: to leave. But are they still in there? I don't know.
- 26:19Speaker 1: The most recent thing I can find from two thousand five,
- 26:22Speaker 1: so I don't know. Al right, Well, southern Spain, was
- 26:25Speaker 1: that what you were talking about. I don't know if
- 26:28Speaker 1: Faltemyer's in southern Spain, but there's it's definitely in Spain.
- 26:32Speaker 1: But there are like a natural cliff or cave dwellings
- 26:36Speaker 1: that were carved out into even further Cave dwellings in
- 26:40Speaker 1: Spain and um have basically been continuously inhabited at one
- 26:45Speaker 1: time or another. Now there's a large homeless population there apparently,
- 26:50Speaker 1: I mean, Spain's got unemployment. I'm sure that the cave
- 26:53Speaker 1: dwelling populations increased proportionately. Uh Cappadocia. Cappadocia uh in Turkey
- 27:01Speaker 1: has an elaborate cave system and it's not a very
- 27:04Speaker 1: friendly place. There's not a lot of vegetation that's been
- 27:07Speaker 1: described as lunar and this. Yeah, it's amazing, it's really amazing.
- 27:13Speaker 1: Just the natural landscape itself is amazing. And then if
- 27:15Speaker 1: you look closely, you're like, oh, those pock marks are
- 27:19Speaker 1: caves like homes. Yeah, and these were man made. These
- 27:22Speaker 1: are carved out for people to live in, which is um,
- 27:26Speaker 1: I guess we didn't even say. I guess that's the
- 27:28Speaker 1: other type of cave. You neither find one or you
- 27:30Speaker 1: can make one. But yeah, and by making one, I
- 27:32Speaker 1: think anytime you kind of enhance or extend a natural
- 27:35Speaker 1: cave to that's that would account. I would guess that'd
- 27:38Speaker 1: be man made too. Yeah, probably so. But the en
- 27:41Speaker 1: Cappadocia and Turkey um anchor Rights, which were early Christians
- 27:46Speaker 1: who were hermits. Yeah, um, they inhabited these caves and
- 27:52Speaker 1: and made the first dwellings. And then when the Christians
- 27:55Speaker 1: were persecuted, they were joined by a lot more people
- 27:59Speaker 1: and they actually built um underground churches that became an
- 28:03Speaker 1: underground city. Have you seen these pictures? Oh, they're amazing,
- 28:07Speaker 1: just the masonry and the artwork that they made of
- 28:10Speaker 1: just hewn from the rock. That's still intact today. And
- 28:13Speaker 1: apparently it was abandoned and then forgotten for a while
- 28:16Speaker 1: and then rediscovered. Not but that was pretty neat to find. Well,
- 28:19Speaker 1: I got another documentary for you, um, like no place
- 28:22Speaker 1: on earth have you seen that one? Uh? There was
- 28:25Speaker 1: a guy a caver that UM was exploring this cave
- 28:28Speaker 1: in the Ukraine and he found like shoes and medicine
- 28:32Speaker 1: bottles and things, and he was like, wait a minute,
- 28:35Speaker 1: this isn't like paleolithic at all. This looks like it
- 28:38Speaker 1: was from the nineteen forties. And it was. And it
- 28:41Speaker 1: turns out there was. Um thirty eight members of different
- 28:47Speaker 1: Jewish families hid in this cave during the Holocaust for
- 28:52Speaker 1: uh five hundred and eleven days. They lived underground for
- 28:56Speaker 1: over a year and a half. And uh some of
- 28:59Speaker 1: these people still alive and they found them. They still
- 29:02Speaker 1: live in the caves. No, no, no, no, they lived
- 29:04Speaker 1: there for a year and a half. I got in
- 29:06Speaker 1: the Holocaust, Um, but there they had never told their story.
- 29:09Speaker 1: They just like kept it a secret because they were like,
- 29:12Speaker 1: no one would believe it. Plus also in case they
- 29:14Speaker 1: ever needed to go back to the cave, Well they
- 29:16Speaker 1: did go back. They took him back to the caves. No,
- 29:17Speaker 1: I'm saying if they ever had to go back to
- 29:19Speaker 1: the cave, like you want to keep the cave secret,
- 29:21Speaker 1: because they weren't the first time, you know, but um,
- 29:24Speaker 1: it's pretty powerful and they take some of these survivors
- 29:26Speaker 1: back to this cave or they haven't been since the
- 29:28Speaker 1: Holocaust and they all survived to um really really great documentary. Yeah,
- 29:35Speaker 1: pretty cool, like no place self like like no place
- 29:37Speaker 1: on Earth, well, like no place selves. Um. There's also
- 29:44Speaker 1: apparently a trend in parts of Europe to buy old
- 29:48Speaker 1: man made cave homes and dress him up. I saw
- 29:51Speaker 1: this and I was like, I didn't double check, but
- 29:54Speaker 1: I could see this. Yeah, I mean this is a grabster,
- 29:56Speaker 1: so's he's good on his facts. Outfitting them with electric city, um,
- 30:01Speaker 1: installing modern plumbing, uh, getting the ventilation system going, and
- 30:06Speaker 1: just turning it into a vacation home. Yeah, putting down
- 30:10Speaker 1: tile floor. And there's always the cave home weirdos. Yeah. Well,
- 30:16Speaker 1: I mean if you're TV like, you know bizarre houses.
- 30:20Speaker 1: If you're a green person, yeah, you could do a
- 30:23Speaker 1: lot worse than build yourself a cave home because the
- 30:25Speaker 1: environmental impact is so much lower. It requires much fewer
- 30:29Speaker 1: building materials. Um. If you can deal with very low
- 30:33Speaker 1: natural light and not go crazy, then a cave might
- 30:36Speaker 1: be suited for you. If you can deal with the
- 30:38Speaker 1: damp and moisture, cave might be suited for you. Yeah.
- 30:41Speaker 1: And I shouldn't have said weirdos. It's ok to eat
- 30:44Speaker 1: the room. But anytime I see those shows of like
- 30:46Speaker 1: extreme bizarre homes, you just shoot the TV. I made
- 30:50Speaker 1: a house out of like Bob Goolay was on it. Yeah,
- 30:53Speaker 1: pretty much. Um, I've never been in like there was
- 30:56Speaker 1: a cave house near us growing up. Actually that really? Yeah.
- 31:00Speaker 1: It was like you know, it was when they built
- 31:02Speaker 1: into the side of you know Earth where in Stone
- 31:06Speaker 1: Mountain is it's still there? I assume, so is it
- 31:09Speaker 1: built into Stone Mountain? No? No, no, no, Um. And
- 31:12Speaker 1: it was like kind of the people go by there
- 31:14Speaker 1: and look at it and stuff, and I, even as
- 31:15Speaker 1: a kid, I thought it was kind of dumb. Did
- 31:17Speaker 1: you ever know Jack mcbreer when you were younger? Kenneth
- 31:21Speaker 1: from UM thirty Rock, he's from Stone Mountain Conyers? Oh
- 31:26Speaker 1: really yeah in the show he's from Stone Mountain. UM.
- 31:30Speaker 1: One of the other writers for thirty Rock, though I
- 31:32Speaker 1: can't remember his name is I think what you read
- 31:34Speaker 1: in is that right? But no, Hun didn't know jackne Prayer, which, uh,
- 31:42Speaker 1: you got anything else? Oh? Yeah? The last thing. One
- 31:45Speaker 1: of the other benefits of UM cave home it's very
- 31:49Speaker 1: difficult to break into, which is sad because that is
- 31:53Speaker 1: not the reason why they were initially used in Paleolithic Carrott.
- 31:57Speaker 1: But it's a it's a quality point. Now this true.
- 32:00Speaker 1: How far God, where was it that guy that built
- 32:04Speaker 1: a house underground? No, I've seen those before. I've seemed
- 32:08Speaker 1: like missile silos converted into homes and things like that.
- 32:11Speaker 1: This one was for sale recently. I can't remember who
- 32:13Speaker 1: sent it to me, but he basically built It's not
- 32:16Speaker 1: like a weird, you know, silo house. It's like a home.
- 32:20Speaker 1: He just built underground. Like when you go down there,
- 32:24Speaker 1: he's got paintings of the outside world on all the walls.
- 32:26Speaker 1: It was this rich guy who built it. I think
- 32:29Speaker 1: as a like a shelter in case something bad happened,
- 32:32Speaker 1: and so you know, there's pictures of like rolling fields
- 32:34Speaker 1: and when you're underground, I mean, obviously you can tell
- 32:37Speaker 1: it's a painting, but it doesn't feel like some cave.
- 32:39Speaker 1: It's like just a regular house built underground. Well, there's
- 32:42Speaker 1: a theory that we're going to end up living underground
- 32:45Speaker 1: because eventually arable crop lay and will become so valuable
- 32:49Speaker 1: that we will, uh we'll all have we will basically
- 32:52Speaker 1: be forced to inhabit, the opposite of sky scrapers. They
- 32:56Speaker 1: will be going down instead of up because we'll need
- 32:59Speaker 1: the land end up on top for crops. Didn't we
- 33:03Speaker 1: do one on why why don't humans live underground? Yeah?
- 33:07Speaker 1: I guess that could be part four? Then I guess
- 33:09Speaker 1: so it's not really a cave. Yeah, that's true. You
- 33:12Speaker 1: know this is the cave suite. All right, So let's
- 33:17Speaker 1: see you don't have anything else. I got nothing else.
- 33:19Speaker 1: If you want to learn more about cave dwellers, you
- 33:22Speaker 1: can type cave dwellers into the search part how stuff
- 33:24Speaker 1: works dot Com. And I said search parts means it's
- 33:26Speaker 1: time for listener mail. I'm gonna call this. We keep
- 33:31Speaker 1: making the same mistake with acceleration. Oh yeah, and I'm
- 33:35Speaker 1: tired of it. If we ever say this again, I'm
- 33:37Speaker 1: gonna like put us both in time out. Do you
- 33:39Speaker 1: think Jerry would be paying attention? But I don't know
- 33:42Speaker 1: why we keep making this mistake. But in the Solar
- 33:44Speaker 1: Sales episode we talked about In fact, I think it
- 33:47Speaker 1: was you this time said something about acceleration will kill you,
- 33:52Speaker 1: or the speed will kill you, or something going that fast. Yeah,
- 33:54Speaker 1: I'm sure it was. We got a lot of emails,
- 33:56Speaker 1: and this was one of the nicer ones. Heads up
- 33:59Speaker 1: guys on a few things, including on the solar sales.
- 34:01Speaker 1: There's been some misunderstanding between speed and acceleration. Common belief
- 34:05Speaker 1: is it traveling at high speed is taxing on the body.
- 34:08Speaker 1: Not true. It is the acceleration and not the speed
- 34:10Speaker 1: which is dangerous. Take as an example, traveling in a car.
- 34:14Speaker 1: Changing your velocity from zero to a hundred kilometers per
- 34:17Speaker 1: hour a very short time results in a large acceleration.
- 34:20Speaker 1: This is where you get that feeling of being crushed
- 34:22Speaker 1: into your seat. But once you keep that constant speed,
- 34:24Speaker 1: that feeling goes away. The same thing for a plane.
- 34:27Speaker 1: Notice when you accelerate on the tarmac, it's pretty intense,
- 34:30Speaker 1: but once you're up in the air, you'd barely feel
- 34:32Speaker 1: a thing. Yeah you think we'd know this. I mean
- 34:34Speaker 1: we've done sort of research on the rockets led an acceleration,
- 34:38Speaker 1: and it's just misspeaking in the moment we know this. Oh,
- 34:42Speaker 1: if I'm in a rupt for a second, I ran
- 34:44Speaker 1: across this designer's euthanasia roller coaster. What um it was
- 34:49Speaker 1: basically this guy design It's all conceptual. Obviously, it's slightly
- 34:53Speaker 1: tongue in cheek. But it was designed to kill you,
- 34:56Speaker 1: like the roller coaster was designed to kill you and
- 34:59Speaker 1: to go out with a thrill. Yeah, and he he
- 35:02Speaker 1: describes like what like at what point you will die
- 35:06Speaker 1: and from what Basically it's like you are going upside
- 35:09Speaker 1: down so fast. The acceleration is so great that it
- 35:13Speaker 1: basically like keeps your heart from pumping. Wow. Um, and
- 35:18Speaker 1: just to make sure you're dead, he added, like six
- 35:20Speaker 1: of those loops, but it starts with this huge hill.
- 35:23Speaker 1: I can't remember what it's called. I think if you
- 35:25Speaker 1: look up uthan Asia roller coaster, this this guy's design
- 35:28Speaker 1: will come up. It's pretty interesting. Interesting, but it would
- 35:31Speaker 1: be from acceleration, not speed. Wow, that's a lot of
- 35:34Speaker 1: work to put into a killing machine. I would just
- 35:36Speaker 1: draw a length of rope and a sturdy beam, you know. Um,
- 35:41Speaker 1: you wouldn't be a successful designer probably so. Uh So.
- 35:45Speaker 1: Then he puts it in the context of the solar
- 35:46Speaker 1: sale um and says only very small accelerations are involved,
- 35:50Speaker 1: so human traveling in such a ship would experience minimal forces.
- 35:55Speaker 1: So I hope it clears it up a little bit.
- 35:57Speaker 1: Definitely rocking at guys, and that from knee Raj from
- 36:02Speaker 1: Australia slash Mauritius ni Raj. Thank you you appreciate that
- 36:07Speaker 1: we will never make that mistake again. I disagree. I'm
- 36:10Speaker 1: sure we will speed ull kill you. Where's Northern Ireland,
- 36:14Speaker 1: Great Britain, k England. We've been getting that one wrong
- 36:19Speaker 1: forever too. Yeah. You know, there's only so much information
- 36:23Speaker 1: that human brain can hold, everybody, and we're trying to
- 36:26Speaker 1: fill it with things like cave dwelling facts and stuff
- 36:29Speaker 1: like that. Yeah, and who was the bass player for Poison?
- 36:32Speaker 1: I can't get rid of that? Do you know that? Yeah,
- 36:35Speaker 1: Bobby Doll, So there's cc It was a guitarist, Brett Michael,
- 36:39Speaker 1: Brett Michael. Bobby Doll is the guy. He sounds like
- 36:43Speaker 1: a V seven oriole or something to the drummer. Was
- 36:46Speaker 1: you remember him right? No? Ricky Rockett? Oh wow? Yeah.
- 36:50Speaker 1: I I didn't even like poison. That's what's so funny.
- 36:52Speaker 1: Poison was good. I wouldn't have they were good. Uh,
- 36:56Speaker 1: let's see if you want to know more about poison already,
- 37:00Speaker 1: that part didn't I sure. If you want to get
- 37:02Speaker 1: in touch with us, how about that. You can tweet
- 37:05Speaker 1: to us at s y s K podcast. You can
- 37:07Speaker 1: join us on Facebook dot com slash that We Should Know.
- 37:10Speaker 1: You can send us an email to Stuff Podcast at
- 37:12Speaker 1: Discovery dot com. You can check out our very fun
- 37:14Speaker 1: and entertaining home on the web, Stuff you Should Know
- 37:17Speaker 1: dot com for more on this and thousands of other topics.
- 37:25Speaker 1: Does it how stuff works dot com? Hey. Netflix streams
- 37:35Speaker 1: TV shows and movies directly to your TV, computer, wireless device,
- 37:40Speaker 1: or game console. You can get a thirty day free
- 37:43Speaker 1: trial membership. Go to www dot Netflix dot com slash
- 37:46Speaker 1: stuff and sign up now.