For anyone who’s confused as to how this sorcery could work, it’s due to the chemistry/physics of the battery. As batteries discharge, there is more crystal growth of the electrolyte. Crystals can store mechanical energy like a spring, while the electrolyte in solution absorbs energy. It’s like dropping a water balloon vs dropping a solid rubber ball.

I think body hair holds onto a considerable amount of water, so people without much body hair don’t carry as much water with them when they step out.

They want to merge with Albertsons, who owns the other half of grocery stores: Acme, Safeway, jewel osco, and a bunch more.

Usps has "informed delivery ", where they send you pictures of all of your mail before you get it, so you do know if you are getting something important.

Recyclability, too

I don’t understand why people like Facebook marketplace. It’s so transparently a way for them to just gather more shopping habits data on you, and it’s too easy for scammers to use. They act like having an account somehow makes it harder to scam.

I would much rather support the website run by a skeleton crew that has no unnecessary features than get a few bucks more on FB marketplace. If I’m selling something that I’ve used, it’s cause I want to get rid of it, anyway.

Oculus was founded by a shitty person who sold to Facebook and then went on to help make a company to bring Big Tech into surveillance and autonomous weapon systems. Basically, he’s trying to bring on an orwellian nightmare.

Oculus would have gone bad weather or not Facebook bought them.

This whole post is a good illustration to how math is much more creative and flexible than we are lead to believe in school.

The whole concept of “manifolds” is basically that you can take something like a globe, and make atlases out of it. You could look at each map of your town and say that it’s wrong since it shouldn’t be flat. Maps are really useful, though, so why not use math on maps, even if they are “wrong”? Traveling 3 km east and 4 km north will put you 5 km from where you started, even if those aren’t straight lines in a 3d sense.

One way to think about a line being “straight” is if it never has a “turn”. If you are walking in a field, and you don’t ever turn, you’d say you walked in a straight line. A ship following this path would never turn, and if you traced it’s path on an atlas, you would be drawing a straight line on map after map.

You essentially gamble a little bit. Most people get insurance through work (or they are part of a family plan). Generally, you’ll have a few plans to choose from. If you are older, or have recurring issues, you might pick a plan that’s a little more expensive, but covers more costs. If you are young and healthy, you might pick a cheap plan, essentially betting that you won’t really need healthcare other than your yearly checkup and some vaccines.

The biggest thing with healthcare in the US is that it’s very complex. Even if you have insurance that should cover something, it can be hard to find a doctor that’s part of your insurance, so people often put off going to the doctor, which is part of the reason why costs are high. Teeth and eyes have separate insurance cause they are optional, apparently.

You basically have “premiums” that are your monthly payment. If you get your insurance through work, they cover a percentage of that; generally a pretty hefty amount of it. They usually don’t outright tell you what percentage, though, so many people think insurance is cheap, and get a rude awakening when they lose a job, and suddenly can’t afford $1000 a month when they used to be paying $100. Those premiums are taken out of your paycheck pre-tax, too, which gives you even more of a benefit if you have a job.

Depending on the “style” of the plans, they cover things differently. They all (I think) cover “preventative care” completely, which includes your yearly checkup, vaccines, and birth control for women. After that, some plans have “co-pays”, which are set costs for a few things, like $25 for a normal doctors visit, $50 for a specialist, $100 for an emergency room visit. Some just cover a percentage of those costs, and some don’t pay anything until you hit a limit (the deductible). Finally, there’s an “out of pocket” limit. That’s most you’ll have to pay in a year, after which point the insurance covers everything.

All together, I pay less than $1000 a year for healthcare, but if I got really sick, and needed a bunch of expensive healthcare, I would quickly hit my out of pocket maximum, which I think is like $6,000. I could cover that, but many people cannot cover an expense like that on short notice.

The number on bills is very misleading. The hospitals know that insurance will negotiate down, so they start high, and then after the negotiations, insurance will pay some or all of the remainder. If you don’t have insurance, you typically don’t pay that whole number on the bill, either, cause the hospitals recognize that they dont have to adjust it up for the negotiation. You can still negotiate on your own, though.

It depends on how they categorized things. People drink all sorts of fermented fruit and vegetable juices that could loosely be labeled “wine” or “cider”. There’s also a whole bunch of things that could also loosely be called “beer” like shake shake.

It could be categorized as “other” or “beer”. “Wine” usually means grape, and when it isn’t grape, it’s usually fruit. Obviously, sake and other rice wines are called “rice wine”, but if you are going to put them into a broader category, they probably fit better as a “beer”. Non-distilled fermented grain

Making the panels high enough off the ground with sparse enough supports to be convenient adds a lot of expense. I mainly see it in paid parking lots where the shade can be sold as a value add.

their operating systems could send sensitive information to Beijing

Cool. So let’s pass legislation that prevents any auto manufacturer from sending sensitive info to anyone unauthorized by the owner of the car. Just because you buy a car “assembled” in the US doesn’t mean that your data isn’t being harvested, stored improperly, and sold to all bidders.