Nuclear reactors use most surface water, not ground water.

Datacentres are no pickier. You can even cool a datacentre with saltwater, you just need a heat exchanger.

Also, closed loop does not evaporate. The loop is not closed if stuff escapes from it.

You're arguing with the actual terminology used in the nuclear industry. "Closed loop" or "closed cycle" designs have the water pumped in a cycle through cooling towers. The towers lose water to evaporation, taking heat with them, but the rest of the water is returned to be reheated again. "Open loop" or "open cycle" designs have no cooling towers. The water is heated and just discharged hot. They consume much more water (over an order of magnitude more), but most of that is returned. Closed loop are more common, but you see open loop in some older designs, and in seawater-cooled reactors.

"How often do you think I print?"

Seemingly not very.

I've printed many hundreds of kg on my P1S, thanks.

I do not consider having to write data out to a card and transport it back and forth between the printer and the computer to be the pinnacle of convenience. That's something that would be considered embarrassingly inconvenient for a 1980s printer, let alone a modern net-connected device. And it's designed to be inconvenient for non-cloud prints for a reason.

Also, anything sounds big when you put it in gallons. Doesn't sound so big when you mention that's 92 acre feet, the amount used by less than 20 acres / 8 hectares of alfalfa per year. Or when you mention that a typical *closed loop* 1GW nuclear reactor uses 6-20 billion gallons of cooling water per year (once-through uses 200-500 billion gallons, though most of that is returned, whereas closed loop evaporates it)

I don't think it has anything to do with that. As soon as I saw the headline, my mind went "cohort study". And sure enough, yeah, it's a cohort study. Remember that big thing about how wine improves your health, and then it turned out to just be that people who drink wine tend to be wealthier and thus have better health outcomes? And also, the "sick quitter" effect, where people who are in worse health would tend to stop drinking, so you ended up with extra sick people in the non-wine group? Same sort of thing. This study says they're controlling for a wide range of factors, but I'd put money on it just being the same sort of spurious correlations.

"I just put my models on a usb drive then plug said drive into the printer."

You must have a lot of spare time on your hands.

"It works great locally" - Um, no it doesn't?

They've made a nice easy-to-use ecosystem. For $400 you can get a P1S that supports adding an AMS, auto bed leveling, enclosed-chamber printing, high precision, high print speeds, and 300/100C nozzle/plate temps, and has an easy cloud print service and a robust ecosystem of models you can just download and print with no extra config straight from the app.

But yeah, their behavior is increasingly entering bad-actor territory. I wonder how long it'll be before they lock entry-level printers into their branded filament?

If only we had technology that would allow us to breed crops that could eradicate micronutrient deficiency and prevent its resultant illnesses and deaths.

Oh, wait, we do, but neo-Luddies who want everyone to live in a state of impoverishment and suffering don't want us to use it.

https://en.wikipedia.org/wiki/...

Remington settled. They didn't admit liability.

The Cypress Street Viaduct (the major double-decker that collapsed in the Loma Prieta quake) was built in 1957 by US contractors. Embarcadero was similarly built by US contractors in the 1960s. Russians had nothing to do with it. The only thing Russian about any of it is Embarcadero running near Russian Hill, which was named for a Russian cemetery near its peak.

Most of the deaths are explainable.

• Amy Catherine Eskridge died by suicide in 2022. The cause of death was a single gunshot to the head. Her activities leading up to her death are suggestive of mental health struggles, though they're used by some people as evidence of a conspiracy leading to her death.
• Michael David Hicks died in June 2023, age 59. He worked at JPL on comet and asteroid missions. No cause of death was released.
• Frank Maiwald died in July 2024, age 61. He worked at JPL on planetary missions. No cause of death was released.
• Anthony Chavez has been missing since May 2025. He was 78 when he disappeared. He left his wallet, keys, and cigarettes on a table at home, a common action right before a suicide.
• Melissa Casias has been missing since June 2025. She was an administrative worker at Los Alamos and held no security clearance. She was last seen walking down a street. She had left her keys, wallet, purse, and both work and personal phones at home after telling colleagues that she was going to work from home. Shoes similar to those she was wearing were recently found in a nearby forest. This also lines up with a possible suicide.
• Monica Reza has been missing since June 2025. She worked at JPL in California, and went missing during a hiking trip. Her hiking companion said she was there one minute and gone the next. A fall is a much more likely event than an abduction.
• Steven Garcia has been missing since August 2025. He worked at the Kansas City National Security Campus in Albuquerque. He was last seen walking away from his phone carrying a gun and had left behind his wallet, phone, and keys. As with others above, this is a common behavior of suicidal people.
• Nuno Lureiro was killed on his doorstep by the Brown University shooter in December 2025. Motive hasn't been established, but the shooter left a recording that he had planned both shootings for years.
• Jason Thomas went missing in December 2025 for three months before his body was found in March 2026. He was last seen walking along railroad tracks, another frequent precursor for suicides. A cause of death doesn't seem to have been released so far, but law enforcement said that they don't suspect foul play.
• Retired Air Force Maj. Gen. Neil McCasland has been missing since February 2026. He was last seen on a neighborhood surveillance camera with hiking boots and a .38 revolver. He had left behind his wallet, phone, and wearable devices. Many suicides start the same way.
• Carl Johann Grillmair was killed at his home in February 2026. He was a prominent astronomer and astrophysicist. A suspect has been arrested and has been charged in his murder, which may have happened after an argument.

One suicide (Eskridge), one likely suicide (McCasland), four possible suicides (Chavez, Casias, Garcia, and Thomas), two murders (Lureiro and Grillmair), two other deaths (Hicks and Maiwald), and one missing (Reza). Neither of the murders are linked. Reza may have simply fallen while hiking and been severely injured or killed. The two other deaths were both in the age range where sudden deaths start to become unfortunately common.

Stage 3 smog alerts were year-round when I was a kid in the 1980s. They were more common in the summer, but they could happen any time the temperatures rose, and they were a fact of life at school in the spring and fall. I spent a lot of recess and PE time indoors for Stage 2 and 3 alerts. This page shows the number of days at different air qualities for Los Angeles going back to 1980. The highest number of good air quality days was 11 in 1983. For all but two of the remaining years, it was in single digits. The combined number of unhealthy, very unhealthy, and dangerous days usually covered a cumulative six months or so out of the year.

You can see the numbers shifting to the left starting in 1989. Both Republicans and Democrats in the state government (which was run by Republicans at the time) had authorized various government agencies to make changes that would affect smog levels. Since 2002, the number of moderate or good air days has covered at least half of the year, a huge reversal from the 1980s. The number of very unhealthy or dangerous air days has been in the single digits every year (bar one) since 2007, even reaching zero in 2010 and 2013 and only one in six of the other years.

(And yeah, it was a fun degree. Just a BA :) Decided to go back to school for a second degree on a topic that had long been of interest to me)

DNN-based, like nearly all modern AI. Not Transformers, as far as I'm aware.