Even the summary said the match was only 93% probable. That's a LONG way from any reasonable certainty. (Out of 1000 people you'd have 70 matches. If you don't do other steps of elimination, what is the size of the population you're screening?)

Perhaps not, but they are designed to *attempt* to only target the things they are aimed at.

I don't think that's a well defined term. Historically you can only figure out which actions were war crimes after one side has won, and decided to set up trials. The rest of the time different sides pick different actions.

No. They say "sinister".

Batteries are not a sufficient answer here. But when you add in a grid connection they work. The weather will be different in different places, so some places it will be windy, some places it will be rainy, and other places the sky will be clear. I think this works even in Britain, and that's North of Ontario.

Well, and FWIW, there has been a huge increase in the number of
"security fixes" Debian has been downloading recently. I assume the same is true of other Linux distros and probably for Apple, though I don't think those are made public. Perhaps the BSDs haven't seen a large uptick.

Once I see it doing what I want, I'll be interested. But in order to do that, it needs to be able to understand the action of the fiction I'm asking it to read. E.g. if it's reading "Alice in Wonderland" it needs to use a proper voice for Alice talking to herself as she falls down the rabbit hole. (And for the editorial comments interspersed.)

O,. and it needs to be able to do this without an internet connection.

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).

While your points are good, this looks like negligence to me. So, yeah, our "justice" system needs reform, but that facility should be made to change it's practices. (Not that I'm sure this decision will cause them to do that.)

The problem is that TMI was NOT a really bad disaster. It was frightening, and could have been bad. Actually, though, it was quite contained. But the more reactors you have, the greater the chance of a really bad disaster. If one of these is small enough to be thrown around by a tornado, you have new possibilities of a really bad disaster. (I didn't check. I assume it's too heavy. But perhaps it could be broken open.)

OTOH, smaller reactors have a smaller "worst possible case". I'm not really convinced that they're a good idea, but I could be. (If it's intended for use in space, what happens if there's a catastrophic launch explosion? That might be a good use, if they can handle the heat, but I'd prefer that the fuel be mined on the moon.) Low probability accidents that are possible WILL eventually happen. (Or at least one should plan that way.)

It's a new model, so the only way to really know whether it's safe or not is to try. But modelling gives VERY useful indications.

WHY is it wonderful news? The reports I've seen say that small reactors are less efficient than larger reactors and have increased chance of dangerous results (though the size of the danger is smaller).

Just asserting that it *is* wonderful gives me no reason to believe you.

I "sort of" agree. But my estimate of this is low enough (cost-including-pollution vs benefits) that I don't think it should be subsidized including being granted favorable legal treatment. In fact I'd be in favor of eliminating bankruptcy protections for any damage it causes.