Comment Great (Score 3, Insightful) 18
Now watch the "fired" officers get hired the next day in another jurisdiction.
Now watch the "fired" officers get hired the next day in another jurisdiction.
To be useful in deep space, you're going to have to deal with very harsh radiation, far harder than the Vikings dealt with. You really want to have some large number of computers, where the number has to be odd and exceed 5. The reason it has to exceed 5 is that you need 5 in order to be able to use the Byzantine General's Problem to discern which computers are working correctly and which are radiation damaged. Since some will be damaged over time and you want 5 computers still operating around the time the power runs out, you have to start with more than that.
Massively radiation-hardened highly-robust low-power chips could be done. If you were clever enough, you could do this as a wafer-scale system where you marked parts as bad and networked around them. Free space optical communication across the wafer might be doable.
They might well still end up being low-density CMOS discrete logic.
Lead-lining the electronics isn't as much of a problem if you've launchers capable of handling heavy objects and don't mind burning through a lot of ion drive propellant for course corrections. This would improve the hardening beyond what can be done through the usual operations.
But, yeah, you'd need defect-free microelectronics. You really can't handle F00F bugs or defective instructions once you pass Earth orbit. And I can't think of anyone who knows how to do that.
Well, not just the solar system but the heliopause as well, and the near-Sol galactic winds. We can estimate the effects of space from just about any ancient near-Earth space junk, but I'm not sure how we'd go about calculating the impact of the galactic winds on something. The Voyager sensors won't be sending back nearly enough high-quality data to establish that.
It's actually a lot harder. The fly-bys invovled gravitational slingshots, which not just steered the probes but vastly accelerated them. Without the slingshots, human rocketry of the time would not have had the capacity to get probes to solar system escape velocity.
Our understanding of asteroids is now reasonably good. We know they come in solid and rubble-pile formats. We know that several show signs of lava flows, suggesting they come from disintegrated planetoids with a liquid core. We've managed to land on some and even retrieve samples from one.
Our understanding of comets is much weaker. We know that several appear to be multiple bodies fused together with ice (the one we tried sending a lander to was of this type) and the break-up pattern for Shoemaker-Levy 9 is suggestive (but not proof) of it having been a composite structure too. The one icy body we've seen in the Kuipier belt was also two bodies frozen together. Photographs of the core of Halley's Comet also suggests two bodies fused together with ices. This leads to some interesting questions. Obviously the probability of this configuration is very high, but what is the probability of other configurations? Is it so incredibly low that the odds of finding single-body or triple-body configurations is practically non-existent?
(This is kinda important if NASA is serious about a DART-type project to redirect one.)
Our understanding of solar system captures is non-existent. If there are extra-solar objects flying through every few years, then there is a definite non-zero probability that there are significant extra-solar objects that have been captured by the solar system in the last 5.5 billion years. That would be kinda very useful to know.
Current solar system formation models don't work well, but planets have sorted their composition by mass. Studying them only tells us so much. Asteroids are more useful but hit each other too often, so we don't know how much mixing and reconstitutuing has occurred there. The Kuipier Belt is much better, from that point of view. The density is far too low and most of the objects far too small. A lander could obtain a lot of extremely useful data about how the solar system formed that we can't obtain closer.
The Oort cloud is theoretical only, at this point. The only way to find if it is real is to send something out there.
If we're to get any probes in the future to go between solar systems (and such missions are entirely possible), we need to know a great deal more about the heliopause and the galactic winds.
Well, viruses and bacteria. And that last one is critical.
We know that the microbiome alters blood chemistry and we know that this alters brain function.
I do NOT postulate bacteria cause mental illness, but I do postulate that there is a non-zero probability that bacteria can aggravate mental illness. And that is all that we need here. If we can develop a vaccine that triggers the immune system to either attack the bacteria directly OR to produce antitoxins which attack those changes in the chemistry which are harmful, then the vaccine would lessen the impact of this particular vector.
That would not prevent mental illness, but that's fine. Reducing it is perfectly acceptable.
We know that brain function is altered by the blood chemistry changes made by gut bacteria. This means that any mental illness exacerbated by this route where the chemistry added is verifiably unique to an undesirable bacterium can be targeted by the immune system.
Will this be all mental illnesses? Obviously not.
Do I know of any such chemistry? No, which is why I said "in principle". The potential for the vector exists and the potential for training the immune system to attack it exists, but the reality of such a vector actually existing is unknown and the safety of attacking it is also unknown.
"Potential" and "Unknown" are very important words here. They mean that we do NOT know if the probability of such a vaccine being possible exceeds zero, but equally we do know that a key underlying requirement has a probability that isn't zero. But that is all that we can definitely say at this point in time.
Although it would be wonderful if we could retrieve them, realisically we can't. And if we could get something to them to fit new nuclear batteries and replacements for components that cannot be revived, we could get newer probes out there with better sensors and a more powerful nuclear battery that could last a lot longer.
Having said that, I honestly wouldn't trust any of today's manufacturers to be capable of building anything with a comparable level of robustness, so a recharge mission isn't quite as stupid as it sounds. Almost, but not quite.
Still, fresh probes sent into the Kuipier Belt and the Heliopause would be extremely interesting.
So a murder suspect can appear in court and explain that someone gave him the wrong photograph, so it's not his fault?
The US, and many other countries, need to put forward a new law -- if an excuse applies to officials, then it applies to the citizenry. This is not because officials don't sometimes need extra freedoms, but because the vast majority of manmade disasters are "perfect storms" and because this case is a perfect illustration of the banality of evil.
Legitimate causes are just that and they won't cause problems. If, indeed, they are truly legitimate. Excuses mean that they knew they were doing wrong but felt that finger-pointing would confuse the issue for long enough for the storm to die down. Innocent people do not make excuses. Innocent people don't need them.
But this isn't something officialdom will ever accept. Nor will they tolerate a loss of power. So you don't take away their power, you merely insist that powers they claim are the same everywhere for everyone, and that the powers they deny are likewise denied to all. The sensible ones will see in seconds precisely where that's going to go and will get rid of the stupid ones very quickly. Not because they're morally better, but because such a rule is highly volatile and self-interest takes on a very different meaning when the consequences are unpredictable.
if the game is rigged
If?
20-something poor students
20-something poor students are literally bathed in rigging the instant they experience initial contact with post-secondary education in the US. They know, with metaphysical certitude, that rigging runs their world, and whatever goes on a polymarket is but the least of it. Only the clinically naïve somehow miss this.
That's where I stopped. NPR wine women language. These people have no problem with all manner of "ghastly" things going on, as long as it serves their virtues. I'm inclined to chalk this up to yet another moral panic among the privileged, and few others. When you look closely at the entire opioid conspiracy that went on in this country, you find an endless supply of NPR listening pant suited professional babushkas managing the clinics, pencil whipping the audits, and indulging their limitless altruism while safely ensconced in their gated suburban mcmansions.
Fuck these people and their latest crisis. Nothing going on at polymarket is a patch to the harm they do.
lot more optimistic about the American administration's sanity
No, I'm not. I'm just not so debilitated by Trump et al. that I can't see past his relevance in US politics.
No, it's not, because it will be selective bullshit. The favored will be immune. The ebil ones will get the shit end of the stick.
I get the tightrope they're trying to walk. Completely agree with you there. Thing is, it won't work out the way their naïve techbro geek brains think it will work.
To normal people, this all looks heinous. When something inevitably happens beyond the confines of openaianthropichuggingfacewhomeverf's little sandbox and fucks with something normies actually understand, the reaction isn't going to measured and deeply cognizant of all the techbro nuance and balancing act. It will be a big fat banhammer swung with enthusiasm and great force. Politicians will make it their issue and lines will be drawn. "Experts" and regulators will spring out of the woodwork with all manner of shackles and limits.
They can't stop talking about it: they're making new headlines daily for the same incidents. They think they're simultaneously white knighting about "dangers" and also promoting their work as sci-fi next level powerful. All they're really doing it engendering a massive backlash. They'll get it when lawmakers figure out how to persecute the people responsible when LLMs attack. How many hours until an LLM is used to compromise the email/phone/whatever of some senator and all hell breaks loose?
That may have already happened....
In principle, it should be possible to develop a vaccine for certain forms of mental illness. Regrettably, no such thing currently exists and antivaxers are probably too far gone.
All life evolves by the differential survival of replicating entities. -- Dawkins