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The Antikythera mechanism reveals new secrets

scientificamerican.com

31–40 of 206 posts

Re: The Antikythera mechanism reveals new secrets

#31

I’m wondering if anyone has created a software model of the mechanism. Is anyone aware of such a project? It sounds right up the alley of many HN readers.

I was thinking the same thing! I 3D model would be really neat to watch and pick apart.

Re: The Antikythera mechanism reveals new secrets

#32

The Antikythera mechanism gives me nightmares. Just as the suggestion that a lack of transmissions from intelligent life means the existence of a great filter. The Antikythera mechanism is a strong indicator of technological regression in human beings. Perhaps more terrifying is the fact that it is not the first time we've regressed or collapsed. The mysterious Late Bronze Age Collapse is another example, https://en.…

> The Antikythera mechanism is a strong indicator of technological regression in human beings.

Is it evidence of widespread technological regression, or "this small group with strong leadership did amazing things, too bad nobody can do that anymore", or just people not wanting it anymore?

For centuries after it was built, there was no large scale collapse that could bring a widespread regression (there were many localized ones, including on the place that built it), and clockmaking was never considered a lost art or anything like that.

Re: The Antikythera mechanism reveals new secrets

#33

The Antikythera mechanism gives me nightmares. Just as the suggestion that a lack of transmissions from intelligent life means the existence of a great filter. The Antikythera mechanism is a strong indicator of technological regression in human beings. Perhaps more terrifying is the fact that it is not the first time we've regressed or collapsed. The mysterious Late Bronze Age Collapse is another example, https://en.…

Reminds me of Asimov's Foundation trilogy.

"Seldon explains that his science of psychohistory foresees many alternatives, all of which result in the Galactic Empire eventually falling. If humanity follows its current path, the Empire will fall and 30,000 years of turmoil will overcome humanity before a second Empire arises. However, an alternative path allows for the intervening years to be only one thousand"

Source: https://en.wikipedia.org/wiki/Foundation_series#Foundation_(...

Re: The Antikythera mechanism reveals new secrets

#34

The Antikythera mechanism gives me nightmares. Just as the suggestion that a lack of transmissions from intelligent life means the existence of a great filter. The Antikythera mechanism is a strong indicator of technological regression in human beings. Perhaps more terrifying is the fact that it is not the first time we've regressed or collapsed. The mysterious Late Bronze Age Collapse is another example, https://en.…

You might like Jonathan Blow's talk "Preventing the Collapse of Civilization": https://www.youtube.com/watch?v=pW-SOdj4Kkk

Also, is your name a reference to the Mars trilogy? Reading that now (:

Re: The Antikythera mechanism reveals new secrets

#35

The Antikythera mechanism gives me nightmares. Just as the suggestion that a lack of transmissions from intelligent life means the existence of a great filter. The Antikythera mechanism is a strong indicator of technological regression in human beings. Perhaps more terrifying is the fact that it is not the first time we've regressed or collapsed. The mysterious Late Bronze Age Collapse is another example, https://en.…

> The Antikythera mechanism is a strong indicator of technological regression in human beings. Is it evidence of widespread technological regression, or "this small group with strong leadership did amazing things, too bad nobody can do that anymore", or just people not wanting it anymore? For centuries after it was built, there was no large scale collapse that could bring a widespread regression (there were many loca…

The mechanism suggests a strong "industrial" base to support it. They had to get the metals from somewhere, find the expert artisans to craft from somewhere else, source the parts, find the tooling etc.

Just as a mass produced pencil isn't just a pencil, it is the capacity to produce the pencil.

They had the capacity to create precision gearing, which suggests a level of mechanical prowess that isn't matched until a century or so before the dawn of the industrial age.

Re: The Antikythera mechanism reveals new secrets

#36

The Antikythera mechanism gives me nightmares. Just as the suggestion that a lack of transmissions from intelligent life means the existence of a great filter. The Antikythera mechanism is a strong indicator of technological regression in human beings. Perhaps more terrifying is the fact that it is not the first time we've regressed or collapsed. The mysterious Late Bronze Age Collapse is another example, https://en.…

> It is inconceivable for us to imagine a rapid regression today

To the contrary, I'm finding it increasingly likely that I will see the collapse of civilization within my lifetime, and I'm 57. I see two prospective tipping points on the horizon: the collapse of democracy in the U.S. leading to nuclear war, and climate change leading to world-wide food shortages. The former seems likely within 5-10 years, and the latter within 20-30.

(And BTW, I am not feeling anywhere near as sanguine about this as the text above makes it sound.)

Re: The Antikythera mechanism reveals new secrets

#37

Every time I think about the Antikythera mechanism the quote by Arthur C. Clarke comes to mind "If the insight of the Greeks had matched their ingenuity…we would not merely be puttering around on the Moon, we would have reached the nearer stars." It's a little sensational but also makes me think of what could've been, if certain paths had been realized in past times, and also makes me put the technical knowledge of p…

This realization hit me after spending a few weeks in Italy seeing the remains of the Roman Empire. I had a building sense that they were awfully close to the industrial revolution, that there was no particular reason it couldn’t have happened thousands of years ago in the face of a highly organized, long lived, innovative empire with enormous resources. I think it’s an accident of history that it happened in England…

They had nothing like the Modern age's science. I can't imagine any reason for it not appearing there given enough time, but they didn't have the dispassionate questioning of every theory and total submission to empiricism that are fundamental to science today.

Math advanced a huge amount during the Medieval age. They simply didn't have good tools for calculations, and nearly all of the Modern Age's math was based on questions that they didn't even consider to ask by then.

There were huge advances on material handling during the Medieval and Modern ages. Not only the obvious ones on metallurgy, but on glass working and ceramics too. All of those were important.

And let's not underestimate the individuals. Had Newton not been born, our Industrial Revolution could be delayed for many decades too. Anyway, it's no accident that when he appeared, he was at England, there was basically no other place on the world where somebody like him could do what he did.

Re: The Antikythera mechanism reveals new secrets

#38

The Antikythera mechanism gives me nightmares. Just as the suggestion that a lack of transmissions from intelligent life means the existence of a great filter. The Antikythera mechanism is a strong indicator of technological regression in human beings. Perhaps more terrifying is the fact that it is not the first time we've regressed or collapsed. The mysterious Late Bronze Age Collapse is another example, https://en.…

You might like Jonathan Blow's talk "Preventing the Collapse of Civilization": https://www.youtube.com/watch?v=pW-SOdj4Kkk Also, is your name a reference to the Mars trilogy? Reading that now (:

Yes, it is! I even had the chance to talk to Kim Stanley Robinson about it :)

Re: The Antikythera mechanism reveals new secrets

#39

The Antikythera mechanism gives me nightmares. Just as the suggestion that a lack of transmissions from intelligent life means the existence of a great filter. The Antikythera mechanism is a strong indicator of technological regression in human beings. Perhaps more terrifying is the fact that it is not the first time we've regressed or collapsed. The mysterious Late Bronze Age Collapse is another example, https://en.…

>If you were to send a time capsule forward with the recipes to remake our modern world, including eUV technology. How would you do it?

Acknowledging that I'm being edgy here...

"What do you get the man who has everything? Might I suggest a gravestone inscribed with the words: so what?” — Simon Munnery

I think I probably just wouldn't do it. In part because I suspect the main motivation is our existential angst more than a genuine desire to help unknown future persons.

Re: The Antikythera mechanism reveals new secrets

#40
post #36

The Antikythera mechanism gives me nightmares. Just as the suggestion that a lack of transmissions from intelligent life means the existence of a great filter. The Antikythera mechanism is a strong indicator of technological regression in human beings. Perhaps more terrifying is the fact that it is not the first time we've regressed or collapsed. The mysterious Late Bronze Age Collapse is another example, https://en.…

> It is inconceivable for us to imagine a rapid regression today To the contrary, I'm finding it increasingly likely that I will see the collapse of civilization within my lifetime, and I'm 57. I see two prospective tipping points on the horizon: the collapse of democracy in the U.S. leading to nuclear war, and climate change leading to world-wide food shortages. The former seems likely within 5-10 years, and the lat…

Why would collapse of democracy in the US lead to nuclear war?
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