Stuff You Should Know - How Traffic Works

Episode Date: June 29, 2010

Whether you've been stuck in a traffic jam or forced to merge and avoid road construction, everyone's had a few bad experiences with traffic. But how does traffic actually work? In this episode, Chuck... and Josh take a look at traffic waves (and bubbles). Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

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Starting point is 00:00:24 launch, use offer code SYSK to save 10% off your first purchase of a website or domain. Hey and welcome to the podcast. I'm Josh Clark with me is Charles Precious Bryant. How you doing Precious? This is the podcast based on the novel Push by Sapphire. Yep. That is absolutely right. Good for word, right?
Starting point is 00:01:24 Jerry just got back because you did a spoiler for Precious. I'm known for spoilers, aren't I? At least two. You deep-foned home. No, there was six feet under and there was another one I spoiled too, wasn't there? Yeah, there was one you spoiled that was a really old movie and I was like, come on, that movie's like 15 years old. Yeah.
Starting point is 00:01:46 There's a statute of limitations. Was it Buckaroo Banzai? Yeah, I think that was it. Yeah, me too. Chuck. Yes? I've been in traffic. That's the best I got.
Starting point is 00:01:56 How do you set this up? Chuck, do you like Steve Winwood? Yeah, I was going to make a traffic the band comment. Have you ever seen the low spark of High Heel Boys? Yeah. Yeah, that's it. Traffic. Seriously, I'm like trying to put this to stop me.
Starting point is 00:02:09 You know he was like 16 or 15 when he first joined traffic? Is that right? Steve Winwood. Yeah. That guy's a lethario. Yeah. And by that, I mean a prodigy. Yeah.
Starting point is 00:02:19 Yeah, traffic. I've been in traffic, buddy. Yes, I have actually been in traffic. Happens a lot because I don't ride Marta. You ride our fine, fine, crippled public transit system here in Atlanta, don't you? I'm never in traffic anymore. It's really been a huge difference in my life. Yeah.
Starting point is 00:02:39 Well, I don't ride Marta because I usually tend to avoid the smell of urine and reading while moving makes me sick. So, you know, plus I value, I used to value being able to smoke. Yeah, dude. I was just about to say that's why I used to drive. Yeah. And now I'm just like, I just do it out of habit, but I get caught in traffic a lot and it stinks.
Starting point is 00:03:02 I don't see you on a public transport. You're not that kind of social. No. That's the other thing too. It's like, oh, hey, we worked together. Let's talk the whole time. No, I don't. I wear my sunglasses.
Starting point is 00:03:13 It can be dark and raining. And I've told everyone here that if I have my shades on, that means the office is closed. Nice. The store is shut down. That's very nice. Plus, you look super cool. Yeah. All right.
Starting point is 00:03:25 So, I'm a jerk that doesn't talk to co-workers now moving on. Buddy. It's okay. Chuck. Do you remember when we recorded quicksand? Yes. Do you remember how we said that there's like a finite amount of stuff out there about quicksand because there's a finite amount to know?
Starting point is 00:03:41 Yeah. There's a finite amount to know about traffic, but there's tons of information out there. Yeah. Lots of little side things to know for sure. Yeah. Because ultimately, traffic happens in two ways. One is there is simply congestion. There's just too many cars on the road to carry the flow of traffic quickly, right?
Starting point is 00:04:07 The other way is there is some unpredictable event. Somebody's pulled over. Somebody's broken down. There's a wreck. Weather. Yeah. That falls under congestion. Police have pulled over a speeder, people always slow down for that.
Starting point is 00:04:23 And that's it. That's it. Those are pretty much the two broad categories that traffic can be created, right? And what happens in each of those events is somebody up front puts on their brakes and that one press of the brakes travels backward all the way through, right? And you have a bunch of different cars in different lanes doing that at the same time. You have traffic. You know what that's called?
Starting point is 00:04:53 Traffic wave. Yes. That's true. It's a domino effect. It's very easy. It is. And I came up with my own idea of describing this. You ready?
Starting point is 00:05:03 Oh, boy. Okay. So what I came up with is called a traffic bubble. Okay. By Josh Clark. Uh-huh. So the traffic bubble happens when somebody is driving along and presses their brakes for whatever reason.
Starting point is 00:05:15 Okay. Imagine that. When they press that brake, this big bubble grows over the car and it starts very slowly traveling backward. And each car behind that car that created the traffic bubble isn't allowed to accelerate again until the traffic bubble has passed through them. Right. But then the further back the traffic bubble goes, the more it dissipates until eventually
Starting point is 00:05:37 the people far enough back don't have to go through the traffic bubble and they're not affected by it. And does the bubble pass through the front cars to where they can then again accelerate? Is that how you see it? Is it a moving bubble? Yeah. The bubble travels backwards over the traffic and then once it passes over, you're allowed to accelerate again.
Starting point is 00:05:56 Okay. I believe you've just coined a term, my friend. Traffic bubble. Like that jerk scientist. Or no, braking bubble. That's what I called it. Oh, okay. Braking bubble.
Starting point is 00:06:05 Yeah. Like a piping effect. Yes. I hate that guy. And he hates you. I don't care. So traffic Josh, you might as well throw in a few stats here. Yeah.
Starting point is 00:06:14 This one's stat heavy. It is. This article by our colleague, Jonathan Strickland. At Tech Stuff. Yeah. The baldest podcaster on staff here. What's a good stat here? The estimated traffic cost, if you want to talk about cost of traffic, in about five
Starting point is 00:06:30 years ago, they estimated about $78 billion and that's only fuel and waste of time. They don't take into account like pollution, environmental damage, health costs due to pollution. I mean, it would really add up if you got to, you know, include those things. Yeah. And with extra gas that was bought in 2007, right? Isn't that the year that study was conducted, recovered? In the U.S. bought 2.9 billion, billion extra gallons of oil because of traffic and the
Starting point is 00:07:04 annual cost for each individual motorist in America was like $710. Just sitting there. Just from traffic. Not from, you know, the gas that you need to actually get from point A to point B, but the extra gas used from idling. Yeah. Crazy. Yeah.
Starting point is 00:07:21 And I believe LA tops it out, obviously, at about two weeks a year, you potentially spend sitting in your car in traffic. Yeah. LA has, there's this group called the Texas Transportation Institute and I think they're out of A&M maybe? Yeah. Texas A&M. Can you tip?
Starting point is 00:07:36 No, it's A&M. Okay. They're awesome. They're doing and understanding and trying to mitigate traffic, right? And they came up with this thing called the travel time index, right? Yeah. So basically you take the amount of time it takes and it's specific to each city and it's for each city.
Starting point is 00:07:55 It's not compared from city to city. It's compared to a certain time in one city to another time in the same city. So in an off-peak time, say you can travel the speed limit, it takes you one hour to get from point A to point B. Right. In Los Angeles, it would take 1.92 hours. Yeah. Doubles your time basically.
Starting point is 00:08:19 Yeah. During rush hour. So it takes twice as long to get from point A to point B during rush hours compared to off-peak. Oh yeah. That's the travel time index. Yeah. And I, you know, you have to do this anywhere you live where there's heavy traffic, but
Starting point is 00:08:31 when I lived in LA, I used to have to always think, all right, well, this would take me 45 minutes normally. So, and when you work in the movie business, you can't be late, that's just not one of the things you do. Yeah, I would think so. You've got to be there on time or early. So you're like, well, it's supposed to take me 45 minutes, so I'm going to give myself like two hours.
Starting point is 00:08:48 I gave myself more than double to get anywhere I needed to go. That's very smart. It's awful is what it is. Yeah. LA's kind of bad, but Chuck, we have it pretty bad too. Yeah. Atlanta's really bad. I think probably, I think the top three or four, I heard a year or so ago that Atlanta
Starting point is 00:09:07 had toppled LA, but I never saw any citation. Well, all those, it depends on how they are rating it. They rate them differently, like the amount of time you spend in your car commuting or the amount of time you sit idling. So it kind of depends, but Atlanta's way up there, Boston, Seattle, San Francisco. Yeah. Actually, I think Boston's absent from that. Oh, really?
Starting point is 00:09:25 I think that they have made some moves that have kind of mitigated traffic and gotten them off some of the high up. I know the big dig was messing everything up. The big dig was just killing people. Yeah. And DC is awful. Have you ever driven around there? No, I haven't.
Starting point is 00:09:40 You mean was talking about how, especially during the summer, during the travel or the tourist season? Yeah. It's just mind-numbing. It is. Yeah. I mean, way out into the suburbs in Virginia and Maryland sitting there. You know what they did in LA that I saw one time that I'd never seen was going down the
Starting point is 00:09:56 highway one day, and I noticed everyone was slowing down, and I looked up ahead on the expressway, and there were two California Highway Patrol cars doing huge, slow S's back and forth on the six lanes of expressway. Not letting, like keeping everyone back, like a NASC, like a, like a, like a, like a pace car. Yeah. Like a pace car. But you know, they weren't driving straight.
Starting point is 00:10:21 They just didn't go by me. I've never seen that before in my life. What would have made it even funnier is if they'd been driving those S's with their hands out the window and their guns just shooting into the air while they were doing it? That would really say, don't drive past me. Yeah. That would have been great. And apparently that was, they do that.
Starting point is 00:10:38 It's a, I don't know what they call it, but that's to slow everyone down. It's called being a f***ing f***ing f***ing f***ing. Yes. And on that note, my friend Derek has a joke about Atlanta traffic, and he's right, because Atlanta before there's traffic, everyone's driving really, really, what? Fast. Yeah, that's one of the great characteristics about Atlanta as far as I'm concerned. You go as fast as you can. Uh-huh.
Starting point is 00:11:05 I mean, the average flow of traffic, I would say, is about 70 miles an hour around here. And that's with, like, a lot of people all around you. Yeah, everybody's bumper-to-bumper going at least 70. The cops don't pull you over unless you're going over 70. Yeah. And even then, like, it's usually, like, you're going 80 or 90 when you get pulled over, because everybody else is going 70. Right, and that's my buddy Derek's joke is in Atlanta, and it's really true, it's not a joke. Everyone drives as fast as they can every day until somebody, and then someone wrecks.
Starting point is 00:11:32 Right. And then traffic backs up. Right, exactly. Every single day. That's Atlanta traffic. Are we done? Let's just sit here and do traffic stories. Yeah, just talk about what angers us.
Starting point is 00:11:43 So, Chuck, there's a lot of smart people who study traffic, because, like you said, there's, what was it, how much money in $2,578 billion just from fuel and wasted time? Yeah. Because think about it, a person's time is money, right? Yeah. And if you're sitting in traffic, unless you're one of those jerks like me who has an iPhone that emails while he's driving, then you're wasting money, right? Right. And actually, there's a group called Commute Solutions, they're out of Santa Cruz, and they calculated the actual cost per mile of driving, not just traffic, but driving. Right.
Starting point is 00:12:19 To each person is $1.19 per mile. Really? Yeah. Wow. And that includes everything. I don't know how they came up with that number, but check it out. Well, if we're talking about highways and stats, we might as well talk about the same Texas group did a study, and they found that traffic over the past 25 years has increased 131%, and by 2015, they predict it will go up another 40%. And here's what's remarkable.
Starting point is 00:12:49 1.2%, only 1.2% of all our roads are highways, yet they shoulder half the traffic, half the car travel. Yeah. Crazy. Crazy. And you don't usually think about, when you think about traffic, I usually think about the highway myself, although I rarely get on the highway anymore, it's all surface streets that I take to and from work. Oh, really? Yeah. What do you go, Druid Hills?
Starting point is 00:13:13 No. Piedmont. Oh, okay. I go basically up Piedmont Road. Right. But it's traffic every day, but I don't think of it as traffic. When I think of traffic, I think of 75 at rush hour. Right.
Starting point is 00:13:25 It's like exit ramps backed up. The thing is, our surface streets are also intended to handle overflow of highway traffic, right? Yeah. Not just people who are backed up from the exit ramp back onto the street, but I mean people who are making a conscious decision, like me, to find a different way that doesn't have anything to do with the highway. Sure. I found that if you want to widen a highway, I think we talked about this in like the urban planning one, that when you widen a highway, there's something called latent demand. Yeah. It's a theory that if you widen the highway, people like me are going to be like, oh, well, now there's 11 lanes instead of five, so I'll just hop on the highway.
Starting point is 00:14:10 Right. And then the demand increases in step with the widening of the lanes, so it actually doesn't mitigate anything by adding more lanes to a highway. Right. I think they said the only way that'll work is if they outpace demand with lanes, and that just doesn't happen. There's too many cars. No, it's too expensive. But that kind of makes sense to throw that money then instead into upfront costs for a light rail system. Yeah.
Starting point is 00:14:36 You know? You hippie. Actually, I'm still holding that for personal rapid transit. Oh, right. That was a palette and me podcast, but it was interesting. It's a good one. New things. Ramp metering, if you're talking about solutions, that's another one.
Starting point is 00:14:50 And they had these in LA, and they have them here in Atlanta now. It's where when you go to get on the highway, now they have stop lights that just allow like one car through every few seconds. So, you know, when you get on it, Freedom Parkway, I used to fly around that curve. Yeah, it was a fun curve. And jump into traffic. Yeah. And squeeze in however I could. Yeah.
Starting point is 00:15:09 And that's, you know, I was one of those jerks causing traffic. Well, I think anybody entering is. Because again, with traffic, especially with just straight up congestion, there's just too many cars in one place. Especially when you have a line of traffic and then more people directly adding to that lane. Yeah. Right? But ramp metering really, really works. They did a study in Minnesota.
Starting point is 00:15:32 They have 430 ramp meters and in 2000, they shut them all down for seven weeks. And during that time, traffic accidents increased 26%. I know. Then afterward, they reinstituted it and they saw the capacity increase by 14%. Right. And they walked away from that project going like with their hands in their pockets. Oh. Yeah.
Starting point is 00:15:55 Like we should probably not tell anybody about that. Yeah. I was trying to do a Minnesota accent. That was pretty good. I couldn't do it. I know. It wasn't bad though. That's how they say it.
Starting point is 00:16:04 HOV lanes is another thing that they've done pretty much countrywide. Yeah. Carpool lanes, those help. Yeah. I always forget when I have another person in the car though. Yeah. I'll get like halfway where I'm going and say, oh man, let's get in the carpool lane. Yeah.
Starting point is 00:16:18 I have to say though, the HOV lane, to me, it's an extension of the fast lane. So you got the fast lane and then you have the HOV lane. And I hate it when it's, the fast lane is just the fast lane, the HOV lane is like, I drive as slow as I want, but I have four people in my car. Agreed. It makes it difficult. It's kind of like the HOV lane to me is you have two or more people and you're willing to drive 10 miles per hour faster than anybody else on the highway.
Starting point is 00:16:46 Agreed. And since we talked about pet peeves in our last podcast, one of my largest pet peeves is when I'm sitting in traffic and I'll see people speeding by me in the HOV lane by themselves. Nothing bothers me more than people that think the rules don't apply to them. I hate that too. I hate those people. Or people who use the shoulder and just drive along in traffic as far as they can to get
Starting point is 00:17:08 like 50 cars ahead. Yeah. I almost got plowed over in LA one time. I was getting out to get in the regular exit lane and I almost got creamed by a truck that was on the shoulder. And I screamed at him that he almost killed me and he says, what are you a cop? That's LA for you. I was like, he literally almost killed me.
Starting point is 00:17:25 What are you a cop? Nice. If you're a cop, you'd be making lazy S's in front of traffic. Yeah. Firing my gun into the air. Exactly. What else, Josh? There's my...
Starting point is 00:17:34 Adding lanes. We already talked about that, right? Yeah, there's that one. Then there's probably the most contentious idea, congestion pricing, which is basically taxing people to drive. And there's a guy named Alistair Darling. I don't know if he's still the transportation secretary, but he's something of a rock star in the transportation world because he was a huge proponent of this and he said...
Starting point is 00:17:57 In England. In England, yeah. He was the British transportation secretary. He basically said, cars exact at all on the environment and on the road just by driving on them, so we should charge people to drive on the roads. What he failed to mention is that we already do. There are things called taxes and those are meant to pay for the roads, right? He's forgetting about all the other misused money, but they did actually have one in Great
Starting point is 00:18:26 Britain. Do they still chuck? No. I don't think they ever instituted it. They had a pilot program from 2003 to 2007 in London. It's not anymore, for sure. And it worked like a champ for them in London at least, yeah. There was a 30% drop in congestion, 20% decrease in fossil fuel consumption, 20% decrease in
Starting point is 00:18:47 CO2 emissions. So like in London, Singapore, Stockholm... San Francisco. San Francisco. New York. Did they institute one? No. San Francisco is studying it.
Starting point is 00:18:59 New York Bloomberg has proposed it and they've studied it. And I just pulled this from this week, actually. Lord Adonis is actually... He's the transport secretary. Unless it's a new guy. What was your guy? His name is Lord Adonis. Yeah.
Starting point is 00:19:13 Lord Adonis, the transport secretary. I just came up with a new hotel pseudonym. Thank you, Chuck. Yeah. That's where Josh will be staying in New York under Lord Adonis. Lord Adonis. It says it's ruled out the introduction of a national road pricing for the next parliament, but they uncovered that civil servants are still involved with the project and spending
Starting point is 00:19:33 money on research. Even though they supposedly took it off the table, it was kind of a secret that they were still tinkering with it. Oh, gosh. I thought you were saying these people were paying for this research out of their own paychecks. No, but they've sunk 7.2 million pounds that I guess the public didn't know. They thought it was off the table, so they're kind of under some hot water, in some hot
Starting point is 00:19:53 water there. They're in some deep quicksand. Yeah. They said, Golden Brown and Alistair Darling have been caught red-handed planning a spy in the sky system of a spy in the sky. Nice. Yeah. Yeah, because I guess we should probably explain congestion pricing.
Starting point is 00:20:08 Basically, every car on the road, I guess when you would go get your vehicle tagged or something, you also get a radio frequency identifier, right? Right. And as you're driving, some satellite is tracking you or you pass through some sector or something like that. And all of a sudden, you're in a toll area. And much like, say, one of those toll passes, you are sent a bill or you have to set up like a credit card or a bank account, attach that to your tag, and it just draws money
Starting point is 00:20:43 from it based on however much you drive in there. In Singapore, when they first instituted, there's an actually in 1995, they had a flat rate for downtown, which is the most congested. During peak hours, you had to pay three bucks to just drive around downtown. You could drive around all you wanted. And as they've gotten better at it, they're getting a little fancy-schmancy with it. Like, well, if you want to drive here, it's $1.75 for 20 minutes, but you can back two blocks over and it's just 50 cents and so on.
Starting point is 00:21:16 Well, that's one of the rubs that, one of the big things is in England, at least, in other places too, I think they've suggested paying more for peak hour. So be flexible in your work schedule. But then, of course, people that are a friend of the poor say, that's regressive taxation because white-collar dudes can be all flexible and work from home, but the poor have to get up and go to work during peak hours. So they're basically paying for the road that the rich man drives on. Exactly.
Starting point is 00:21:42 That's exactly right. And that's the big problem. I mean, aside from having to pay to drive with a congestion tax. What else can you do, Chuck? And also, remember, we're talking, this isn't just highways, surface streets too, everybody. Don't get all anxious. We're talking about surface streets as well. Yes.
Starting point is 00:22:02 At surface streets, you get a lot of suburban sprawl here in Atlanta. You've got, like, out in Roswell, 20 years ago, it was pretty desolate, cow patties. And now it's all, you know, young families moving out there who don't want to be around urban types. Yeah. And you have a lot more cars. You have, again, that one of two ways that you can cause traffic, just put more cars on a road than it's designed to handle.
Starting point is 00:22:32 And out in the boonies like that, they weren't built for, you know, they were built for farmland. All of a sudden, they got these suburban people moving out there. Yeah. So, yeah. Traffic lights is something they can do. And this one disturbed me that even the, so you have a traffic light that is on a timer, right?
Starting point is 00:22:49 Yeah. Which is, I hate those things so much. Decatur. Especially when they're poorly timed. Decatur is awful. Yes. Yeah. Decatur is awful.
Starting point is 00:22:57 There's another one for the Piedmont Park parking deck. Oh, really? And it just does whatever it wants, no matter what time of day. And if there's a car there or not, and people are just stopped in either direction, right? And that's a time light. And time lights are awful. They're awful. Right?
Starting point is 00:23:14 Yes. And you have censored lights, which are awesome, right? Because you just come up in the way that your car triggers it. Yeah, those are good. Yeah. Or you have a mixed system that uses timing and sensors. And it changes depending on the kind of day where it is. You can set up a city-wide comprehensive traffic light plan.
Starting point is 00:23:34 Some cities have this. Even the best mixed city-wide comprehensive traffic light plan reduces congestion by 1%. Really? Yeah. Yeah. Atlanta's bad about that. At least in my area. And Jerry can confirm this.
Starting point is 00:23:50 She kind of lives over near me. But there's all these scenarios where you'll stop at a light that's timed to not... Part of the smart light system is that they're all timed to work together. So like if you sit here at this corner and you take a right on red, there's not another red light waiting on you. And then that turns green. And then 30 more feet, there's another red light. They should be timed out to where they're green.
Starting point is 00:24:13 And LA, it's like... I mean, that's the one thing I will say. There's a lot of traffic. It's just because the people, they do the best they can. You look down. They have these long, long, long straight streets in Hollywood. And late at night, you'll be sitting on Hollywood Boulevard at a red light and you'll see... You'll see like eight lights turn green all in a row.
Starting point is 00:24:33 It's like that New Balance commercial. With that woman running and she pushes herself to make all the lights, doomed to failure, but still, it was a nice effort. I would go longer in LA just to get off the highway, even if it took me longer just to feel like I was moving. Yeah. And Chuck, I'm about to spoil it for all of our British, UK, English, Welsh, Irish, Scottish friends who are typing an angry, corrective email about Alistair Darling.
Starting point is 00:25:02 He is not the transportation secretary. He was the British secretary of state for trade and industry. Lord Adonis is the transport secretary. That is Ann Me. Ann here. Hotel name. We were talking about people studying this kind of thing. There's all sorts of really cool quantifications for traffic.
Starting point is 00:25:19 My favorite is the passenger car equivalent. Let's hear it. Okay. So, you have a passenger car is, say, a sedan, an average sedan. Toyota Camry. Okay. All right. Or, to be fair, a Honda Accord.
Starting point is 00:25:32 Right. That is, like, just an average car that you can fit four people in two-in-it drives down the road. Right. And it's pretty responsive. Sure. An SUV or a bus or a van is not as responsive because they're larger and because they take up more space, they're slower to accelerate and so they exact a heavier burden on a highway
Starting point is 00:25:59 during congestion. Okay. Right? So, what we're going to go with are passenger car equivalents. So, an SUV is 1.4 PCE. Sure. Right? And then a city bus is, like, 4.4 PCE.
Starting point is 00:26:13 That means it's, like, four cars, right? Yeah. It has the same, as far as, like, accelerating after braking and just the space it's taking up. Right. That's the equivalent of a passenger car. So, one good solution to a traffic is everybody driving smaller cars. Yeah.
Starting point is 00:26:31 No kidding. Yeah. So, that's the equivalent of a passenger car, right? Yeah. What's the deal there? Each car has a certain amount of space it takes up and don't try and fit into a slot that's a bit smaller than your car. Is that how it works?
Starting point is 00:26:42 Yeah. That's pretty much virtual slots. Like Tetris? Yeah. If you just imagine that there is a, basically, a rectangle around your car. Like your borebubble? A bubble, but not a brake bubble. Okay.
Starting point is 00:26:55 You want to avoid the brake bubble. But this is more of a rectangle and it kind of hugs the sides of your cars but is longer on the front and back. And if everybody's car stays in these slots that are on the highway, you just kind of pull into them as you're driving and the slots are going like all the same rate, then as long as there's not too many cars on the road or more cars than there are slots, there should be no traffic. Yeah.
Starting point is 00:27:21 But that never happens because... All this is pie in the sky stuff. Well, yeah. Because invariably, you're sitting in the lane and you're like, oh, well, that lane's moving now and then you get over in that lane and you're like, well, now that lane's moving and then you keep going back and forth where if you stayed where you are, if everyone stayed where they were, you would all get there quicker. Or if everybody just stayed at home.
Starting point is 00:27:37 Yeah. Yes. Good point. Go get your jobs. Stay at home. Right. So that's our two cents. And if you want to learn more about traffic, we've been killing the articles with cool
Starting point is 00:27:48 flash animations, haven't we? Oh, did this have one? It has a flash animation about a traffic wave. Cool. No brake bubble though. I'm going to see about having somebody add one of those. Calling the term, my friend. You can type in traffic.
Starting point is 00:28:01 I think it'll bring up a bunch of stuff in the handy search bar, howstuffworks.com, which means it's time for listener questions. It's time for Facebook questions. Yes. As we said in that other podcast on quicksand, we took, we posed on Facebook, hey, give us some questions. We'll answer like 10 of them really quickly. We got 180 of them in an hour.
Starting point is 00:28:25 This comes from Chelsea. This is the most unusual thing you've ever eaten, a tripe for me, which is intestines. Go ahead. What's yours? I've had fried chicken hearts. I've had beef tongue. Yeah, I've had tongue. My favorite is bone marrow.
Starting point is 00:28:45 Really? Highly, highly recommend. Anywhere you can find bone marrow, just eat it. The only place down here is Rathbuns and it's okay. Yeah. Yeah, but you go to Rathbuns, you got to get one of the steaks. No, not Rathbuns steaks, regular Rathbuns. Yeah, strangely, it doesn't have bone marrow there, but yes, those weird stuff.
Starting point is 00:29:05 All right. What do you got? I got your questions right there. You want to read one? Yeah, I guess. This one's from Jacob. If a tree falls in the forest and no one is around here and Jacob hyphenates no one, which frankly I find like flairish, nice.
Starting point is 00:29:20 Yes. Except for a tape recorder which absorbs the radiant vibrations and can later play them back as audible waves, did the tree really make a sound? The answer is yes. Hey. Yes. Kristen says, where are Kristen Candice now and who does the intro for the podcast? Chris Palette is co-host of Tech Stuff now and has been for quite a while.
Starting point is 00:29:41 He's made it. Hometown Boy made good. Candice Gibson Keener has gotten married and she stepped out of the limelight to concentrate on just being an editor, but she's still here, sits right next to Josh and Roxanne does the intros for the podcast. She's our head of video. There you go. That is not Jerry.
Starting point is 00:29:58 A lot of people think it's Jerry. There's some comprehensive answers right there. Rachel says she currently lives in Athens, GA, Godox. I'd love to hear more about your experience living here, where you hung out, your favorite bands to see, what other fond or not so fond memories you might have of Athens. She says we have quite a following there. Did you know that? No.
Starting point is 00:30:18 No. My bar was Roadhouse. I hung out at Roadhouse all the time. I was a Georgia bar guy. Did you? Yes. We should point out though that the Georgia bar, the globe and the Roadhouse made up the bar-muda triangle.
Starting point is 00:30:29 You could access them all through the alley to get to the next. Most decidedly could. Quite often you would hop around depending on... I just stayed at Roadhouse. I hope Roadhouse is still there. It's got to be. Yeah, it is. Then of course, I always liked Wilson's Soul Food and Guthrie's, which in my opinion is
Starting point is 00:30:46 superior to Zaxby's, even though it's the same thing. Yeah, I was automatic for the people. Were you? Yeah, I lived right around the corner from there. I can't remember. What was the name of that restaurant? I went to Weaver Dees, automatic for the people. Yes, that was good too.
Starting point is 00:30:58 I liked Wilson's because the owner walked around and he was like four feet tall and he shook hands with everybody. Nice guy. And of course, Harry Bissets. I never went there. Oh my God. That was a frat bar. You went there?
Starting point is 00:31:10 I could go... It wasn't just the bar. The food was amazing. Oh, was it? I put the food up against any in Atlanta. Neuro rap. Man, I ate a lot of euros in college. Yeah, that was good.
Starting point is 00:31:19 All right. Good times. Kristen, no. Randy, who's the cat who won't cop out when there's danger all about? I think we both know. Shaft. Nice. Who's the cat that won't cop out?
Starting point is 00:31:32 That's one of the lesser quoted lines from that song. Yeah. I've got one from Siobhan. How do your significant others feel about your legion of man crushes and equally strong lady crushes? Chuck, I wasn't aware that anyone had to crush on us. Were you? I didn't know that.
Starting point is 00:31:47 No? I've seen them before, but Emily thinks it's funny. Does she? Sure. Yeah. It is funny. Jeez, no, I'm not going anywhere. It is.
Starting point is 00:31:56 I mean, if only people could see our stomachs. So much hair and lint. Laura, how many emails do you get per podcast? We get about 300 a week. Laura? Alan, who put the bump in the bump, shabop, shabop? The only reason I read that is because he's dressed as Milhouse in his picture. Nice.
Starting point is 00:32:12 And who was your most surprising celebrity fan? We've only got a few that we know of, and they're all surprising. Each one is more surprising than the last. I've got one. Oh, I can't remember her name. There's a girl who stars in Secret Life of the American teenager. Is she's a fan of the show? She tweeted that she was on set, like in between shooting and listening to stuff you
Starting point is 00:32:36 should know. Huh. Yeah. John Hodgman, I was pretty knocked out by that. That's pretty cool. Will Wheaton. Yeah. Renee Zellweger.
Starting point is 00:32:44 Aisha Tyler. Yes. And a couple of the Daily Show guys, Wyatt Sinek. Yeah. Joe Randazzo, the editor-in-chief of The Onion. Who else we got? In fact, if you are a celebrity that we did not mention, we would love to know that you listened to us because we're just kind of thrilling.
Starting point is 00:32:59 We're like, we're nobody. So when we hear that, we think it's cool. Yeah. Yeah. I got one more. I'm out. Shelly says pirates are ninjas. Ninjas, clearly.
Starting point is 00:33:09 Definitely. That's it, OK. Chuck's giving the, he's out. What is that called in Vegas? Yeah, it's like when the dealer finishes their round or whatever. There's got to be a name for it. If you know the name for that, we want to know. Send it in an email to stuffpodcastathowstuffworks.com.
Starting point is 00:33:31 For more on this and thousands of other topics, visit howstuffworks.com. Want more How Stuff Works? Check out our blogs on the howstuffworks.com homepage.

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