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Comment Re:Wha (Score 1) 26

All of those potential "solutions" require more power. And what does it take to produce power? That's right: water. And lots of it for nuke, coal, gas and geothermal.

Solar + Wind + Battery doesn't require water, and that is what Google is planning to use. I did some searching and found that they've funded additional buildout of a large renewable generation plant (solar + wind + battery) in Gujarat, plus transmission lines to bring the power the 1100 miles from Gujarat. The Gujarat plant is already in progress, the government is investing $70B in it, and it's a particularly good area for renewable generation because the seasonal wind cycle is exactly opposite the seasonal solar cycle, so as the days get shorter and solar generation declines, the wind ramps up, and vice versa.

Comment Re:Suggests abiogenesis is easy (Score 2) 52

If this is accurate, this suggests that abiogenesis is easy once one has a stable, watery environment, since it happened twice on Earth.

That was my first thought too. (Assuming the article is correct - all kinds of stuff gets published that doesn't hold up in the longer run.)

One potential conclusion about the Fermi paradox [...]

Remember that time is also big. Suppose that there have been 1000 interstellar civilizations in our galaxy during the past 5 billion years, and that each one lasted a million years before collapsing. How many would be active right now?

Frankly, I don't consider it a paradox at all. We've explored approximately 0% of our galaxy and found nothing. That doesn't tell us much.

Comment No. (Score 3, Informative) 46

There is no reasonable expectation of privacy in public. Cell phones are different because they're considered private communications despite using public airwaves.

There have been attempts to get precedent that automated, continuous monitoring is qualitatively different than a cop standing outside watching you, with unfortunately mixed results.

Comment Re:Tower dump in Mississippi (Score 5, Informative) 46

Mostly correct. I'd just add the average LEO doesn't care about catching criminals, either, if it takes too much effort.

Going beyond today, this is a long-running theme in US constitutional law. Before the colonial rebellion, King George was a big fan of "writs of assistance". These were effectively licenses for thugs to search or interrogate anyone at any time in pursuit of a crime (or "crime"), and of course anyone subject to such abuse hated it. So that's where the 4th Amendment came from - we do warrants, but you have to name with specificity what/who you want to investigate as well as why and under what authority, and get a judge to agree.

Authoritarians, thugs and control freaks have been trying to reinvent them ever since.

One famous case from before the digital era was Stanford v. Texas (1965). Texas, being extremely Texan, passed the Suppression Act, which made writings, photos, etc. "concerned with" the Texas Communist Party contraband subject to 20 year prison terms. The Supreme Court unanimously held the warrant was an unconstitutional general warrant.

Opposing general warrants is as American as apple pie, opposing kings and displaying amazing senses of entitlement.

Comment You are full of shit. (Score 1) 116

The democrats crying is pure bullshit here. They wanted this to

A. This is nonsense on stilts. Name one elected Dem who promoted this.

B. Even shitbags like Cruz are saying this is illegal.

This benefits everyone's donors.

C. You seem to believe only elected politicians matter. What about the actual, you know, citizens who pay these government workers?

where they'll defend all the anti-human rights shit that happened to no end

Weird how selective you are about which humans and which rights.

Comment Lidar is nice, not required (Score 2) 202

I think the Rivian approach is the best. They're basically copying the Tesla model of having their fleet send the sensor recordings back and then using them as training data. While they're far behind right now, they'll catch up quickly, as they can copy a lot of the basic technology that's now established instead of having to invent everything from scratch and make wrong decisions along the way. The difference is Rivian is including lidar, so they just include the matched video and lidar recordings as a larger training data set. I'm convinced that if the price of lidar was more like it is today back when Tesla started selling FSD in 2016, then that's exactly what Tesla would have done, but Tesla is now stuck with their solution with ten million cars already on the road.

But in clear weather conditions, I don't think lidar really helps that much. Most human accidents would be avoided if drivers had better situational awareness and didn't have gaps in paying attention, and the cameras solve that.

Comment Re:Lidar falls short too (Score 1) 202

I completely agree. Waymo has a lot of work to do.

And it isn't just passenger safety - those things are a menace during civil emergencies. There needs to be both a lot of work put in to contextually proper response to exceptional circumstances - from what should be easy stuff like "don't block fire trucks or drive over fire hoses" on through figuring out how to safely get out of the way when power goes out. For reference, right now we're at the point where they still confuse themselves.

Of course if you also intentionally cripple them by omitting multiple available, useful sensory modalities, climbing that capability hill will be that much harder, and you'll obviously never get the same safety in some high-salience situations like a kid running out from behind a parked car if you aren't running something that can "see" behind it.

Comment Re:Elon said (Score 1) 82

What a coincidence, the ideas of Stalin and Mao are not just popular, but being implemented by the DNC!

What ideas are those? Are you familiar with the policies of Stalin and Mao in any way, or are you just parroting something somebody else told you?

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