tgbugs

Definitely understandable, the proliferation of api creds and ways of passing them in is a major pain point.

Did you look into the existing org-sync package? I know the use case is slightly different but I think it still works.

One way to work around the heat dissipation issues in space (and also on earth) is to move to computing systems that operate entirely at cryogenic temperatures to take advantage of superconducting circuitry.

I've heard stories that over a decade ago teams inside hyperscalars had calculated that running completely cryogenically cooled data centers would be vastly cheaper than what we do now due to savings on resistive losses and the cost of eliminating waste heat. You don't have to get rid of heat that you don't generate in the first place.

The issue is that at the moment there are very few IC components and processes that have been engineered to run at cryogenic temperatures. Replicating the entirety of the existing data center stack for cryogenic temps is nowhere near reality.

That said, once you have cryogenic superconducting integrated circuits you could colocate your data centers and your propellant/oxidizer depots. Not exactly "data centers off in deep space" since propoxd tend to be the highest traffic areas.

This points to a potential answer to a long standing question I've had about why some hairs stop growing at certain lengths. If the force is being generated by cellular migration then control over when to stop growing can be mediated by a signal that tells the cells to stop migrating, and that could be based on time or vibration amplitude or something else that correlates with hair length. For hair that grows continually you just ... never turn off cell migration.

A fully psychometric version of this that explores more than just the fovea could be created by varying the scale parameter (if you crank it up high enough you can see the movement in the periphery). The additional component you would need is to have trials where the subjects has to report whether a particular region (could even be cued with a red circle, I don't think it needs to be random) is actually moving or not while fixated on the center. There are clearly cells that detect this kind of motion in the periphery but they need larger visual input, possibly because the receptive fields of the cells that feed in are larger out there.

One science museum that is not like that is the Deutsches Technikmuseum Berlin, at least when I was there (shudder) about a decade ago.

It was a museum that was designed for parents to explain to children. The written material for any given piece in an exhibit went into sufficient detail and successive sections of writing would build on each other without necessarily requiring that the previous section had been read.

Back then the museum had an exhibition on the longitude problem and time keeping, precision, drift, etc. that walked you through the development of increasingly accurate chronometers, the practical reasons why, etc. It was an absolute masterwork exhibit, and it expected the adults to be actively engaged with helping digest the material with the kids.

I think about this every single time I drive by a stretch of road that has these. You can't have public goods when the value of those goods in private hands is greater than the risk of, ahrm, converting those public goods into private goods.

When a society fails to provide sufficient opportunity for all its members then those who have been left behind can simply make up the difference by retrieving their share of the common wealth by other means.

The cost of trying to police this (ignoring entirely the moral and ethical implications of such policing) at the scale of e.g. all roads with guardrails is more than the value if replacing the rails, and likely substantially more than just providing the missing opportunity and removing the sources of wealth inequality that make wealth redistribution in the form of guard rails an inevitability.