Rhaedas

Polls are polls, but just the fact that there is still any conversation at this point says a lot about the state of the country.

Maybe your argument isn't against Lemmy, but against online discussion in general. Heating debates that break into less constructive postings have been around since the days of BBSes and Usenet. I don't disagree with your point that people should try to act like adults when discussing topics, but a (not so) different format doesn't change how people are, especially when they feel protected by anonymity to react badly.

From the point of just moving the charge, yes, it's called antimatter. Antielectrons are positive, antiprotons are negative. From the mass point of view though it would be a different kind of physics altogether since electrons have virtually no mass compared to the other two particles, and protons don't exist as a particle-wave duality, so neither protons or electrons would act the same by just switching them out in a Bohr atom model arrangement. Maybe someone with more in depth knowledge can give additional or better reasons.

I'll always prefer the look of the Constitution variants, from the original up to the Sovereign. I like many other styles too, but no other ship profile is more recognizable, even by non-Trekkies.

Police are trained to drive at faster speeds for obvious reasons, but even they need to limit such higher speeds to the same constraint of reaction and vehicle performance times. I'll be positive and give the benefit of the doubt that he did try to avoid hitting her once he saw her (if he saw her at all), but I can't imagine anyone being able to react nor slow or swerve in such a setting if it was like most 25 mph zones I know of. People speed through our 25 mph subdivision at 35-40 mph and I'm just waiting for the day someone gets clipped.

I have a laptop that's suffered from that for a while now, so it's not just one update but a trend. Tried a number of things from clearing space to even a manual download on a USB to force it. It always reverts back to churning away trying to complete the update, restarting, and then reversing it. The irony is the laptop works fine until it comes time for it to check again, then repeat ad nauseam.

I have to credit ChatGPT4 for this answer.

Credit, or a warning?

From my understanding a big part of the problem with PET is the availability, either because it's such a small percentage of plastic and demand is too great, or because it gets lost among all the rest and so is mixed or ruined for recycling.

Honestly the debate on which material is better totally ignores the real problem - consumption demand. Reduce used to be the first 'R', but it was not friendly to the capitalistic mindset or an exploding population, so Recycling became the big focus along with the subtle blaming of the consumer for not being THE solution when they didn't participate.

It's partially because of cost, new plastic is cheaper than trying to recover old. But very few plastics can be truly recycled chemically, much being reformed for other purposes. Glass and metals were always a better environmental choice (with their own limitations too), but plastic is so cheap and versatile it's hard to compete. Not just plastics - just a look around the household imagining the lack of petroleum products, it's amazing how it's everywhere. Yet another dead end we've gotten ourselves into.

There are two dangers in the current race to get to AGI and in developing the inevitable ANI products along the way. One is that advancement and profit are the goals while the concern for AI safety and alignment in case of success has taken a back seat (if it's even considered anymore). Then there is number two - we don't even have to succeed in AGI for there to be disastrous consequences. Look at the damage early LLM usage has already done, and it's still not good enough to fool anyone who looks closely. Imagine a non-reasoning LLM able to manipulate any media well enough to be believable even with other AI testing tools. We're just getting to that point - the latest AI Explained video discussed Gemini and Sora and one of them (I think Sora) fooled some text generation testers into thinking its stories were 100% human created. In short, we don't need full general AI to end up with catastrophe, we'll easily use the "lesser" ones ourselves. Which will really fuel things if AGI comes along and sees what we've done.

I've seen this same suggestion years ago on Blender tutorials. Generating a scene isn't about making it realistic, it's about fooling the audience into thinking it's real without making it too hard to create. Look at videos from Ian Hubert on how to fake it well.

There is a solution.

I haven't seen them in production yet, but for years I've heard of the idea of infrared detection in car systems to see warm bodies better at night on a screen or heads up display. There was also the idea of using that along with IR lighting and road markings to light up the road better. Like having high beams on without blinding other drivers, something that is far too common these days.