AKA: mass layoffs.

AKA: people doing stuff, that does not need doing, having to find something else to do.

it is relieving workers of tedious old chores but creating new ones

Bot-sitting does not require as much attention as doing it myself requires. While the AI is handling the tedium, I can do something fun — both work-related and otherwise...

A co-worker next to me is doing cross-word puzzles, for example...

Apparently a *lot* of people on Slashdot are completely fooled by the CCP propaganda.

And some of them are CCP propaganda, using multiple "sockpuppets" to both post and moderate.

Decades earlier — during Vietnam war — USSR was financing all of "peace" movements in the West in particular, while attacking the "Capitalist way of life" in general. It'd be quite foolish for China to not be doing the same now. Even more foolish would be for us to not realize, that they do.

This. The problem isn't the technology; that can demonstrably be shown to work in models and simulations because of things like - as you say - needing less space between vehicles, and also more complex things like reducing capillary action in the overall traffic flow (the stop-start effect you often get in heavy traffic). The reason why you don't see those benefits is the growing number of entitled drivers who ignore the signage in the hope of gaming the system for personal gain (e.g. shorter travel time), so you do need robust enforcement with stricter tolerances and more punitive fines to try and deter that.

It's the classic Prisoner's Dilemma. The best solution for the greater good is to obey the signage, but the best solution for the individual is almost always to look out for Number One. Smart traffic flow systems do still seem to improve things, despite entitled drivers, although that's probably more down to the enforcement measures keeping those bending the rules from bending them as far as they'd like to.

You mean like all those US voters that elected Trump in large part because of his "no wars" promises?

I don't know, what voters you're talking about. I voted for exactly the kind of aggressive stance Trump is showing, thank you very much. If anything, I'd like him to be still more aggressive — long years of appeasing foreign assholes have made them too confident, America's "red lines" can be ignored with impunity.

Looks like they lost control pretty quickly.

Do you seriously think, Chinese citizens have better control of their foreign policy? Or are you going to claim, America is "the same" or "just as bad"?..

No, I'm pointing out where the slippery slope goes. The US has its approach to business ownership and control, China has theirs, the rest is semantics.

Functionally, there is not a lot of difference between a company with direct ties to the Chinese government that is obligated to share data on the QT, because that is what Chinese law says they have to do, and a US one that receives a National Security Letter and does the same, because that's what US law says they have to do. It's pretty much an open secret at this point that the NSA et al are plugged into most of the big tech companies and have been for ages (cf. Room 641a), so if the US and China were to end up in a game of tit-for-tat on this and don't hit the brakes it could go an awfully long way in directions that might not be immediately apparent, and that will have repercussions elsewhere in the world as well.

ALL of them, from the tech giants all the way down to the smallest of "Mom & Pop" stores. They pay their taxes (mostly), then Congress allocates a proportion of those taxes to the DoD's budget, which then spends them on the MIC. Pretty much the same as any country, including China.

The US is stepping onto a very slippery slope here, and if the Chinese start to respond in kind then it's an awfully long way down given it's pretty clear by now that Trump has no clue that playing tit-for-tat isn't a good strategy. They could legitimately start with Boeing and the like, of course, because they directly manufacture military hardware, then move onto the service/support part of the MIC and companies like Microsoft and OpenAI, and if things really get out of control into the supply chain, then that's an awfully big web that is going to reach into some very unexpected places, including some of those "Mom & Pops". The rest of the world will quite naturally want no part of that trade war (which is what this really is), so don't be surprised if this kind of thing just accelerates their on-going pivot away from US suppliers to reduce the impact of any blowback.

Fortunately, as we saw with tariffs, Xi Jinping (and just about everyone else) does seem to realise that is a poor strategy though, so it might not be a fast decent into chaos before sanity prevails, but that also just buys more time for the smarter players to make their pivot towards alternative supply chains.

How many American companies have ties to the U.S. military-industrial complex?

US military is controlled by American voters, such as myself. The rest of the world, make a choice already!

You might want to read up on how current hybrid vehicles actually work, 'cause it seems you have more than one misconception going on.

I have. For instance, my latest vehicle is the Ford F-159 XLT,, the full-hybrid model of the F-series pickup truck line. Power train is:
  - 6 cylinder dual-turbo engine. (runs low power but approoximately doubles output when a lot is needed.)
  - 47 HP motor-generator "pancake" on the engine side of the ttransmission, to scavenge / return power to./from a 1.5 kWhr lithium battery.
  - 10-speed automatic transmission, working with the lithium battery;s main alternator to fine-tune match the engine/mogen to the current driving situation. Max power of engine plus hybrid mogen; 430 hp.
  - full four wheel drive.

So it's primarily a gas-engine power train with an electric-car motor mechanically coupled to the engine shaft. Many other hybrids, from the venerable prius onward, are similar, with plug-in variants having a big scavaging/peaking battery good for pure electric operation of tens of miles rather than a minute or so and a wall-powered charger added.

What I'm looking for is essentially a pure electric - totally electronic "transmission" consisting of alternator(s) between the batteries and the motor(s), plus a tiny engine-generator able to burn gas and feed some teens of KW of charging power into the batteries when running down the road or parked near it.
 

Do the Waymo batteries use one of the lithium chemistries including cobalt, or a non-cobalt chemistry such as lithium iron phosphate?

Cobalt chemistries have a higher power/weight and energy/weight ratio, which made them the go-to chemistries for vehicle batteries. But they also produce oxygen when the cells overheat, leading to an unextinguishable runaway fire hazard: A burning cell makes enough heat to ignite the adjacent cells, so the whole assembly of them goes. Bad enough when it's a car's worth, but a disaster if it's a shipping-container sized module of a utility energy storage site. (And even worse when the site is a building full of racks, which someone had "protected" from fire with water-spraying, equipment-shorting system, so the whole site burns up, as happened recently with one in California creating a toxic mess.)

That's why purpose-built stationary lithium energy systems use non-cobalt chemistries - heavier, but a shorted cell just kills itself without getting hot enough to light off its neighbors.

I want to see inexpensive plugin hybrids.

But not like the current ones, which are primarily an engine/tranny powertrain with a motor/generator + small battery for scavenging downhill/braking energy for later accelleration/uphill/cruise/power-boost.

I want ones that are primarily a battery-electric with a small aux engine-generator (say 15-20 HP range), big enough to power crusing with a bit left over for gradually charging. That would let you range-extend by the size of your gas tank plus fillups (i.e. indefinitely if only gas is available) or go from battery empty to back on the road in a couple tens of minutes.

The backup engine would only run at max-efficiency speed and could use an atkins-like cycle (see "liquid piston engine") to get the max power out of the fuel. Most operation would use power-grid charging (when available and cheaper than fuel).

AI that can build itself would be a major development in the history of technology -- one that could bring enormous good for the world in science, healthcare, and beyond

Indeed!

If it were possible to effectively slow the development of this technology to give ourselves more time to deal with its immense implications, we think that would likely be a good thing

No, it would not be. I want more people's lives — my own included — improved by those developments. And I want it yesterday.

Imagine Wright brothers sabotaging airplane-development, because it would allow people to travel too far too fast? Or the early automakers fretting over "implications" of using internal combustion engines for personal vehicles — because millions of grooms and coachmen would lose their jobs?.. Electric lamp? Wow, nice — but what about the candle-makers?