You’ve already had a recommondation for most of what I would suggest to you, but I will happily second the suggestions for the Revelation Space series by Alastair Reynolds, the Teixcalaan series by Arkady Martine, and the Imperial Raadch/Ancillary series by Ann Leckie. All have excellent worldbuilding and tell stories that depend heavily upon how their characters interface with the worlds they inhabit.

A little pulpier in tone, but still very well put together, I’d suggest as well the Wayfarers series by Becky Chambers, and especially the Locked Tomb series by Tamsyn Muir. The latter is a bit more fantastic space opera as opposed to some of the harder sci-fi you’ve mentioned, but Muir knows how to write a setting that is absolutely dripping in gothic horror, and still take you on an emotional roller coaster fully of highs, lows, and humor as you read it. It seems to be a bit of a love-it-or-hate-it series from the other conversations I’ve had about it, but I love it and I’d be remiss not to suggest it.

I’d also suggest, if you’re not averse, dipping your toe into the fantasy genre as well. There’s a broad range of authors there who have done excellent work building fantasy worlds that are structurally deep and compelling, and have many science-fictional qualities. Along these lines I’d suggest Robert Jackson Bennett’s Founders trilogy, or N. K. Jemison’s Broken Earth trilogy – though, fair warning, both of these broke me in the end emotionally. Worth it, though!

For China specifically and at the present time this is true, but China is investing heavily into solar and other renewables that will shift its energy mix dramatically in the coming years. Not to mention that even now, it’s still a net benefit to centralize that fossil fuel consumption into plants that can burn it more efficiently and with better pollution controls than are feasible on cars.

It’s not strictly true that it didn’t mean anything, but I would say that it consisted of a couple weakly-defined and often mutually incompatible visions is what could be.

Meta thought they could sell people on the idea of spending hundreds of dollars on specialized hardware to allow them to do real life things, but in a shitty Miiverse alternate reality where every activity was monetized to help Zuck buy the rest of the Hawaiian archipelago for himself.

Cryptobros thought the Metaverse was going to be a decentralized hyper-capitalist utopia where they could live their best lives driving digital Lambos and banging their harem of fawning VR catgirl hotties after they all made their billions selling links to JPEGs of cartoon monkeys to each other.

Everybody else conflated the decentralized part of the cryptobros’ vision with the microtransactionalized walled garden of Meta’s implementation, and then either saw dollar signs and scrambled to get a grift going, or ran off to write think pieces about a wholly-imaginary utopia or dystopia they saw arising from that unholy amalgamation.

In reality, Meta couldn’t offer a compelling alternative to real life, and the cryptobros didn’t have the funds or talent to actually make their Snow Crash fever dream a reality, so for now the VR future remains firmly the domain of VRChat enthusiasts, hardcore flight simmers, and niche technical applications.

McCarthy needed Dem votes to maintain a hold on the speakership, but the concessions he would have needed to make in order to get them would have meant making himself incredibly vulnerable to a career-ending primary challenge. The political incentives don’t line up.

You trying to start a war, or what?

Energy is only “available” when there is a region of higher energy density and a region of lower energy density, that you can extract work from by allowing that energy to flow from the former to the latter until they are equalized, at which point no further energy can be extracted from that system.

In the case of air conditioning, you can make heat flow “uphill”, so to speak, by applying additional energy from outside of the inside air / outside air system, usually in the form of electricity generated at a power plant. In the very large picture, though, it’s all just moving energy around from other regions of higher and lower densities, a losing usable energy with each transfer. That’s what entropy means.

Veritasium did a really good video on this idea a couple months ago, if you’re interested: https://youtu.be/DxL2HoqLbyA?si=bru50t1VYEKXKmKX

W/r/t Baldur’s Gate 3, I don’t think the bottleneck is the GPU. Act 3 is incredibly ambitious in terms of NPC density, and AI is one of those things that’s still very hard to parallelize.

When I read her thread, the first thing that came to mind was that in addition to whatever labor rights claims she could have, there’s a clear potential claim of promissory estoppel with regard to her move back to Canada and some of the statements made about how LMG would support her independent efforts.

In the AEC field we have Bluebeam as a de facto industry standard for PDFs, and it’s vastly superior to Acrobat in every way for our typical use cases. I imagine it’s a bit harder in other industries, though.

When kiddo’s down in the home office with me his favorite thing is to play with my simrig. He’ll point to the wheel and ask “Dwive? Dwive?” and then when I set him up he’ll happily saw away at the wheel for a half an hour at the time – usually right into a wall, but I can’t expect perfect apexes from a 20-month-old, can I? 😅

I’m in a similar boat with family obligations – our almost-two-year-old has no respect for bedtime! 😅 – but I make time once a week to play a rotating collection of co-op survival games with college friends, and occasionally find time to work on making mods for racing sims. I used to autocross and would love to go club racing again at some point, but there’s just no time or budget for it at the moment.

Alternately, frog vent the bug hole?

M1 gets most of its performance-per-watt efficiency by running much farther down the voltage curve than Intel or AMD usually tune their silicon for, and having a really wide core design to take advantage of the extra instruction-level parallelism that can be extracted from the ARM instruction set relative to x86. It’s a great design, but the relatively minor gains from M1 to M2 suggest that there’s not that much more in terms of optimization available in the architecture, and the x86 manufacturers have been able to close a big chunk of the gap in their own subsequent products by increasing their own IPC with things like extra cache and better branch prediction, while also ramping down power targets to put their competing thin-and-light laptop parts in better parts of the power curve, where they’re not hitting diminishing performance returns.

The really dismal truth of the matter is that semiconductor fabrication is reaching a point of maturity in its development, and there aren’t any more huge gains to be made in transistor density in silicon. ASML is pouring in Herculean effort to reduce feature sizes at a much lower rate than in years past, and each step forward increases cost and complexity by eyewatering amounts. We’re reaching the physical limits of silicon now, and if there’s going to be another big, sustained leap forward in performance, efficient, or density, it’s probably going to have to come in the form of a new semiconductor material with more advantageous quantum behavior.

As a corollary, should tweeting on The-Platform-Formerly-Known-As-Twitter be tested to exclusively as X-ing? Just to rub it in?

I’ve only ever needed to use a tool like Wireshark a couple times, but when I needed it nothing else would do, and the convenience of being able to just download it and go instead of having to shepherd a purchase order through the organization was a lifesaver. It’s one of many reasons why I am a big proponent of open-source software.

I’m about 99% certain that the image in the article is some AI-generated nightmare fuel. There’s a link to the actual paper at the bottom of the article, and it has this figure showing a few example organoids, which are ~10mm across and look a bit like white mushrooms.

The ethical dilemma posed by a brain in a petri dish is an interesting hypothetical, but probably not one worth worrying about at this point. There’s less brain tissue here than in the average lab mouse, with no sensory inputs and little differentiation relative to a real human brain. The neurons in the organoids are probably able to do as neurons do individually, but they lack the structure or infrastructure required for them to have basic awareness, let alone consciousness.

Organoids like these can be useful for in-vivo study of brain tissue without the ethical troubles of rooting around in somebody’s head now, but that’s about it. We’re a very long way from growing a brain-in-a-jar and hooking it up to The Matrix.