Mayan Plumbing Found In Ancient City

DarkKnightRadick writes "An archaeologist and a hydrologist have published evidence that the ancient Mayans had pressurized plumbing as early as sometime between the year 100 (when the city of Palenque in Chiapas, Mexico, was first founded) and 800 (when it was abandoned). While the Egyptians had plumbing way earlier (around 2500 BC), this is the first instance of plumbing in the New World prior to European exploration and conquest."

Comments

Better than ours?

[SilverHatHacker]

Wonder if their shower temperatures went loopy when they flushed their toilets too?

Re:Better than ours?

[thoughtspace]

Wonder if their shower temperatures went loopy when they flushed their toilets too?

No , they sacrificed virgins to prevent that.

Re:Better than ours?

[Cryacin]

Actually, until Typhoid (http://en.wikipedia.org/wiki/Typhoid) struck in the late 19th century, even king's used to defecate in their bedrooms. The stench of feces used to be quite common amongst the civilised.

It usually takes a large amount of death/discomfort/destruction for things to change unfortunately. Especially with such a large public works project such as sanitation and clean water.

All though the Thames still stinks, I'm sure that it used to be much, much, much worse than even India at the time.

Re:Better than ours?

[rubycodez]

you mean it was re-gaining traction. Funny how it took western civilization over 1500 years to get back to where medicine was at the peak of the Roman Empire. Marcus Varro, 36 B.C. "and because there are bred certain minute creatures which cannot be seen by the eyes, which float in the air and enter the body through the mouth and nose and there cause serious diseases". Other Roman doctors know to use antiseptics and antibiotics, and knew of germs/viruses by indirect means. Of course, 600 years before that, Indian civilization knew and wrote of living infectious agents they couldn't see , and had drugs and procedure to kill them and to inoculate.

But in the mid 19th century U.S. physicians were putting leaches on Abraham Lincoln, the primitive morons.

Re:Better than ours?

[EdIII]

No , they sacrificed virgins to prevent that.

Don't say that on Slashdot!

Some people might get nervous around here....

Re:Better than ours?

[pclminion]

The question is, did those ancient Roman and Indian physicians actually know about germs, or were they just making a lucky guess?

But you can apply such an argument to anybody who doesn't have all the facts. Did Robert Boyle know, for certain, that gases were composed of minute particles, the kinetics of which could be used to derive his "Boyle's Law?" He did not. In the same sense as you are now implying, he made a "lucky guess." A guess which turned out to be correct, and his name has survived in history even though, in modern terms, he didn't know what the fuck he was talking about.

If somebody posits that minute organisms are the ultimate cause of disease, then I give that person props. I really don't give a shit that he cannot prove whether he's right. That fact is, he IS right. You attitude smacks of the bitterness of a person who has perpetually sought success but never achieved it. Whatever.

Re:Better than ours?

[Daniel Dvorkin]

Boyle's laws can be confirmed by experiment without knowledge of the kinetics; he wasn't just guessing, he was formulating a model based on his observations. With regards to infectious disease, this is roughly equivalent to sanitary practices, which can be shown to work without an underlying knowledge of germ theory. But if you're going to propose a mechanism -- the behavior of gas molecules in the first case, that of infectious microorganisms in the second -- then unless you have some kind of evidence, then yes, it's a lucky guess. There is a reason why "model" and "theory" are two different words. Note that I'm not claiming models aren't useful; of course they are. But they do not lead to understanding of the underlying mechanisms in and of themselves.

Re:Better than ours?

[vegiVamp]

Well, the gods are the ones going on about how it's the inside of a person that matters most. Plenty of insides in a fat virgin.

Re:pattern?

[M. Baranczak]

Is it just coincidence that advanced cultures tend to go under within a couple of centuries after they invent plumbing?

Cultures go under all the time, with or without plumbing.

are we doomed?

Most certainly.

Re:pattern?

[OnePumpChump]

If you don't have to go outside to shit, you grow complacent and weak.

Pretty Neat

[Tremegorn]

The guy who has the photo credit in the article (Kirk French) was my Archaeology TA during my freshman year. (I'm currently attending PSU for an EE degree). He's a really cool guy, glad to see he's doing well.

That aside, this is actually a pretty big discovery; very few ancient civilizations actually managed complex engineering achievements like running water. If anything this just adds to the mystery, if they had engineering knowledge of similar level to the Romans, why did their civilization suddenly die out?

Re:Pretty Neat

[lawpoop]

Any emperor who adopted a "fewer legions" policy would find himself replaced with extreme prejudice by somebody willing to do the opposite.

For some reason, I'm having mental images of Roman legions marching through Iraq and Afghanistan, with predator drones buzzing overhead.

Re:Pretty Neat

[Anonymous Coward]

One wonders how something that happened in 1492 could cause the Classic Maya collapse, which happened around 800. Did they discover time travel in 1492?

Re:SOLUTION? DEPORT ALL MUSLIMIICS

[Anonymous Coward]

Get them out before we have to endure more imcompetence. Is it any wonder the middle east is 3rd world? Those towelheads are to stipud to make a bumb even!

Careful, there. I have posted all sorts of horrible depraved "nigger" jokes, "Jew" jokes, and the like, and not one thing happened. Then I posted a joke about Muslims and Mohammad and *bam*, suddenly my IP address was blocked from Slashdot for several days. Slashdot even has a nice little webpage telling you that you've been blocked. Apparently the PC crowd has a lot of rampant favoritism, especially when one particular group gets its panties in a wad and bitches up a storm about everything a hell of a lot more than the others. Isn't it funny how it's considered cool to bash Christians and Judaeo-Christian beliefs in the media and Christians are expected to be adult enough to accept it and deal with it, but you make one negative remark about Islam and it suddenly doesn't work that way? AND no one sees this as a hypocritical double standard that needs to go?

Re:pattern?

[fuzzyfuzzyfungus]

I doubt that it's the plumbing per se; but a rise in interlocking technical and social complexity really helps if you want to "go under" in a way dramatic enough for history to notice.

Barring fairly rare events(like the sudden appearance of really nasty plagues, or an advanced culture showing up and gunning you down, or both), low-complexity cultures don't really "collapse" in any useful sense. They wax and wane a bit, some years good some years bad, and they may undergo various sorts of linguistic and genetic shifts due to warfare and migration; but they aren't specialized enough for things to really go to hell.

If you have interlocking specialization, though, you have entire institutions, and populations, that are basically dependent on large numbers of other structures and people for their continued existence. This makes it fairly easy for the right push to, instead of "reducing the hunter-gatherer population by ~10%" do something more along the lines of "catastrophic mass starvation, entire cities abandoned to the flames, the capital investments of 200 years annihilated within months".