Thursday, July 23, 2026

Victor Borge Claire de Lune

https://youtu.be/1mPJ3hm6M5I?is=0X6isbzXsE2D4Sz2

Absolutely beautiful performance. I love how he plays around with the tempo so delicately. 

Here's a rare recording of Debussy himself playing it. 

And here's Victor Borge at his best doing comedy. 
Very funny - the "page turner" 

Preventing relapse into depression

Comedian Gary Gulman describes having to be "vigilant" so he doesn't relapse into depression. 
What does he mean:
11:09"Exercising every day, eating right, getting enough sleep, taking on projects that keep me busy, and accepting invitations." 

Wednesday, July 22, 2026

Training robots pays

https://youtu.be/yfZhpEupz5M?is=9BWaAP3yxoZ7n1zC

Smart startup - have your home cleaned for free by people wearing headsets that train robots for everyday tasks. 
You just have to ignore the privacy concerns. 

Crushed basalt helps trees grow.


https://youtu.be/3toYxpP_S2w?is=SFLv3cGYLMCtVCiU

1:49 Crushed basalt encourages 85% more growth and 27% more carbon sequestered in 4 years. 
Why? 
Crushed volcanic basalt slowly dissolves in soil water, releasing vital trace elements like magnesium, calcium, potassium, and iron over several years. - ref
This also supports soil bacteria and fungi, which build a healthier living network around tree roots.

Luckily, it's getting a boost from companies needing to pay for carbon offset, like Microsoft. And a large-scale project is underway in Brazil. 

Nuclear common sense, at last

https://youtu.be/YyXCWMwlCPw?is=kSV4mpt3V3z_vfHV


Tuesday, July 21, 2026

Phonesthemes

sway/sweep/swerve/swing/swirl/swish/swoop
(they all imply a closing motion)
clam/clamp/clap/clasp/clench/cling/clip/clop/close/ clutch (clump together)
lump/rump/hump/bump (heavy protrusion) 

Changing our mental maps

25:45 the "default mode network" in our brains is constantly working to pass off mental tasks to an automated pattern. This simplifies "what am I doing in every given moment" but it also features blind spots as to "what other possibilities in this moment" which has big implications in our ability to change. The default mode network is like a "groove" that our mind falls into. 
Thinking about "the self" takes the highest priority because that's important for our survival. 
33:37 we saw that in depressed patients, the brain showed decreased activity in the areas related to sensation in areas of the body

Sunday, July 19, 2026

Friday, July 17, 2026

Weird sandwich

This combination sounds wild, but peanut butter, Miracle Whip, pickles, and bacon makes the ultimate sweet, salty, tangy, and crunchy bite.



Wednesday, July 15, 2026

Automated mosquito-killer drone - no chemicals, no by-catch of helpful insects.

https://www.facebook.com/share/r/18wfvSKwre/

Tiny 40g drone finds and kills mosquitoes using ultrasound, self-charges, and flies autonomously. 

A startup developing autonomous micro-drones designed to hunt and eliminate mosquitoes in mid-air using artificial intelligence and ultrasonic sonar...acoustic detection and kinetic interception: Using a spectrogram analysis, the drone's system can listen for the specific acoustic "fingerprint" of mosquito wings flapping, to differentiate between a dangerous mosquito and beneficial insects like flies or wasps. Once ID'd, the drone's intelligent control algorithms guide it to intercept the pest in mid-air and knock it down using its propellers.

Friday, July 10, 2026

Earth erosion

https://youtu.be/BnYjRtos6L8?is=5IzuhXnVhQ07rDat

Very clear animation of the earth erosion formations at Omak near the Grand Coulee dam in WA State. 

Thursday, July 9, 2026

Place sliced white mushrooms in the sun.

Exposing white button mushrooms to direct sunlight for 15 to 30 minutes significantly increases their Vitamin D content. This happens because they contain a plant sterol called ergosterol, which naturally converts into Vitamin D2 when hit by ultraviolet (UVB) rays—the exact same process our own skin uses to produce Vitamin D.
Place the mushrooms with the gills (the ribbed underside of the cap) facing upward directly toward the sun. Because Vitamin D is heat-stable, these "sunbathed" mushrooms will retain their enhanced nutritional value even after being cooked or dried for up to a year.

Wednesday, July 8, 2026

C. S. Lewis on love in marriage

It is a deep unity, maintained by the will and deliberately strengthened by habit; reinforced by the grace which both partners ask, and receive from God.

Tuesday, July 7, 2026

Voice like chocolate and nicotine

He has a wonderful sonorous speaking voice ("chocolate stained with nicotine" is how Rachelle's sister Naomi described it)

-London Falling, by Patrick Radden Keefe, p.13

Monday, July 6, 2026

How AI "thinks"

https://youtu.be/rKV5JcALQoQ?is=xuurxSp6FK869raH

Peeking under the hood of AI reasoning, words that the model is "thinking about" but not actually saying are important to achieving results; eliminating the ability to use such intermediate words in the process made some prompts impossible for it to answer. 

When AI was fabricating results, these inner words in the "J-space" indicated the model knew it was fabricating. 

Soldiers use silly string to detect fine-wire booby traps.

https://www.facebook.com/share/p/14kBRNWuZyu/


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Saturday, July 4, 2026

Unsinkable metal

https://youtu.be/lGpOkQ_6iT8?is=D9t1Z5TMLurTfsrk

Tiny groves on the surface and a hydrophobic coating make these tubes, of 6:33 a very specific diameter, unsinkable. 

Predatory loan takeovers forcing foreclosure

https://youtu.be/2U9kSz1pFhs?is=qPfphBBhi37J-h29

Predatory bankers take over loans that homeowners thought were forgiven, making 30-fold profits and devastating people's personal finances. 

World-record longest drone flight

https://youtu.be/cA1Asda-jTk?is=2RG-aTvjRc5jBMJA

It takes a lot of 3D printing, tinkering, and innovation to get a some to fly for over 4 hours. 

Is court evidence accurate?

https://youtu.be/mvcesPWvUIc?is=2deKEEPcEvXFxSPQ

When you actually subject court-approved evidence to the test, to scientific method, most methods are woefully inaccurate. 

Modular homes - barriers to adoption

https://youtu.be/2pbYafEcsbk?is=GLZ8aOzsr9Hqte_F

The broken system of "stick-built," on-site construction is favored by regulation, permitting, banks and neighbors. Changing that to the modular-friendly process popular in Sweden and China is going to take a long time. 
21:43 "But if we really could build homes and apartment buildings 20 to 30% cheaper, twice as fast, make them more environmentally friendly, and make them with better materials then maybe, just maybe, one day, we could address this housing shortage"

Thursday, July 2, 2026

Horses rebuild after desertification

https://youtu.be/Hl8vErrqjKY?is=nO5pfnHNYYIOS4k_

Start at 9:00. Horses selectively trample bare ground, not the grasses they eat. Seeds in their dung germinate better after traveling through their gut, essentially providing a 11:20 "self-watering, pre-fertilized seed packet." Nitrogen levels rose, insects, then birds, and then predators started to return. 
21:25 China had planted 66 billion trees in a failed attempt to thwart desertification, but 21:58 grasslands require 90% less water than trees. 
By 2023, a desert that was 23:27 expanding by thousands of km² per year was now shrinking by 47 km² per year. 

Tuesday, June 30, 2026

Homeless

https://youtu.be/0pcDKYLIHXY?is=_kYiwedM2TkvfKhb

Such a depressing report - hard-working people sleeping in their cars, getting evicted and living in motels, surviving on food stamps. Not addicted, not avoiding hard work, just struggling. 

 Los Angeles has a higher homeless population per capita than Seattle. In the city of Los Angeles, the rate is roughly 1.1%, while Seattle's rate is closer to 0.9% to 1.0%

Thursday, June 25, 2026

Gifting to grandkids

https://youtu.be/L_uRTIZKL4Y?is=fWo84cNU_vIoNswM

Gifting to relatives under 19K/yr is ok under IRS rules, but Medicaid counts this as wealth that precludes them from covering nursing care. Instead, 2:42 use 1) a Medicaid asset protection trust, taking the funds out of your name, or 2) a promissory note, lending the person the money with a payback structure. 
Give grandkids money as a structured trust with a distribution staggered between age 25 and 30. 

8:57 Don't put grandkids on the deed while you're alive, but leave the home to them in a 9:20 revocable living trust so they get a "stepped up basis" of the value when you die for capital gains taxes. 

9:46 A trust allows you to decide when they get the money. 

10:48 include a "letter of wishes" with the gift - it's not legally binding, but then their parents can substantiate "that's not what Grandma wanted you to do with that money," which is sometimes just what a 20-year-old needs to hear instead of blowing the money. 



Wednesday, June 24, 2026

Paying people to be creative: Ireland’s basic income for the arts scheme becomes permanent

Ireland’s basic income for the arts scheme becomes permanent. Interestingly, perhaps to avoid accuse of the system or to provide incentive to produce saleable art, "artists can receive support for three out of every six years." 



Monday, June 22, 2026

100-fold difference in monetary effectiveness of charities

GiveWell found four charities that can save a child’s life for about $5,000 in donations.

The four charities that achieve this level of cost-effectiveness do quite different things. One focuses on providing vitamin A supplements to children, the second provides seasonal medicine to protect children from malaria, the third distributes bednets to protect children from malaria, and the fourth incentivizes caregivers to give children their necessary vaccinations.



Simple steps to improve AI results by breaking tasks down into parts.




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Friday, June 19, 2026

OKLO combining forces with LEU in Ohio

Oklo Inc. (OKLO) and Centrus Energy Corp. (LEU) are partnered to build a localized, integrated nuclear fuel cycle hub in Piketon, Ohio. 

Their collaboration aims to establish a centralized "one-stop shop" for advanced nuclear fuel services by combining uranium enrichment and deconversion services at a single geographic location. 

This approach bypasses a major domestic supply chain bottleneck for the next generation of American nuclear energy.The partnership operates across several core components and strategic initiatives:Co-Located Fuel and Power HubThe Location: The operations are centered at the Centrus Piketon Site in Pike County, Ohio. This location is home to the American Centrifuge Plant—the only U.S. facility currently licensed by the Nuclear Regulatory Commission (NRC) to produce High-Assay Low-Enriched Uranium (HALEU).

The Joint Venture: The companies finalized a joint venture to build a new commercial deconversion facility directly adjacent to Centrus's existing enrichment lines.

The Power Campus: The facility will sit next to Oklo’s planned 1.2-gigawatt advanced power campus. Notably, this power campus is backed by a landmark agreement with Meta Platforms to fund development and anchor long-term electricity demands for future data centers.

Solving the Fuel Deconversion Bottleneck
What is Deconversion?: Once uranium is enriched into a gas form (uranium hexafluoride), it must be "deconverted" into a chemical form like uranium metal or oxide before being fabricated into usable fuel rods.

Industry Efficiency: Advanced reactor technologies use diverse reactor designs, meaning companies traditionally have to build separate deconversion lines for each individual fuel fabrication plant. By centralizing deconversion next to enrichment in Ohio, Oklo and Centrus eliminate the need for redundant facilities across the U.S., simplifying logistics and drastically reducing the cost and hazards of shipping HALEU between states.

Shared Energy Off-Take Agreement
Circular Power Synergy: The agreement goes beyond fuel production. Under their expanded Memorandum of Understanding (MOU), Centrus intends to purchase clean, always-on energy generated by Oklo’s upcoming Aurora Powerhouse microreactors to run its highly energy-intensive HALEU enrichment cascades.Fuel Procurement: In return, Oklo secures a stable, domestic pipeline of HALEU fuel from Centrus to power its expanding commercial reactor fleet.

Thursday, June 18, 2026

Ebola quarantine

Ebola outbreak 2026 - I was on the team that received American Ebola patients at the Nebraska Biocontainment Unit in October 2014. I am back at the unit now. I have never been more afraid in thirteen years of doing this work.

There are sixteen Americans inside a sealed corridor at the University of Nebraska Medical Center as I write this. Most of them came off a Dutch expedition cruise ship called the MV Hondius. Three of their fellow passengers are already dead. I am one of the physicians inside the same corridor, taking care of them.

I am writing this from a hotel room across the parking lot from the hospital at 1:14 AM Sunday because the rotation protocol requires me to stay within forty miles of the facility and the only place I have been since May 8th that does not have a stranger's air recycling through the vents is this hotel room. I am required to be back at the unit at 5:45 AM. I have approximately three hours before I have to walk back across that lot.

I am not going to identify my hospital or my colleagues or the federal agencies coordinating the response. I have a public-statements clause in my employment contract. I am not going to violate it. What I am about to describe is publicly verifiable from CDC, university, and federal records.

What I am about to describe is the gap between the institutional response inside the building and the language being used outside of it.

In October 2014, when our unit received the American Ebola repatriations of that year, we held public briefings. The lead physician of our program stood in front of cameras at a hospital briefing room and answered questions from reporters every other day. There was a dedicated information channel. There were daily updates published on the university's website. There were named clinicians available for interviews. There was a level of public transparency about what we were doing inside the unit that, by current standards, looks like science fiction.

That was twelve years ago for an outbreak that killed roughly eleven thousand people in West Africa and resulted in two confirmed transmissions on American soil.

The current outbreak has, on American soil so far, killed three confirmed people and infected approximately eleven additional confirmed cases. The numbers are smaller. The transparency is also smaller — by a factor I do not have language for.

There have been no public briefings from our unit since the current activation. There have been no named physicians available for interviews. The information channel published in 2014 has not been updated for the current event. The hospital's communications office has issued a single sentence. The federal agencies have issued a small number of advisories — including HAN-528, which I will get to — and one routine situation update.

The CDC's official position to the public, in case I need to remind you, remains, verbatim: "extremely low public health risk to the general American population."

I was on the activation pager rotation in 2014 and I am on it now. The page that came to me on October 6, 2014 was four characters long. It read: "ETA 1400." The page that came to me on May 7, 2026 was four characters long. It read: "ETA 1400."

I sat at my kitchen table the morning of May 8th and I looked at my phone for a long time. Both pages were on my screen. I had pinned the 2014 one in a folder marked "Reference." It is the page I think about more than any other communication I have received in my career. It is the page that means a small unit at a Midwestern hospital is about to do something only four buildings in the country can do.

I packed a bag.

Here is what is publicly verifiable about the current event.

On May 2nd, a Dutch expedition cruise ship called the MV Hondius docked carrying a strain of hantavirus called Andes virus. The only hantavirus on earth ever documented spreading from one human being to another through respiratory transmission. Three of the passengers are dead. Sixteen American passengers were transferred to our biocontainment unit through a federal repatriation arrangement. Twenty-three additional American passengers flew home on commercial flights before screening protocols existed. They are now in Arizona, California, Georgia, Texas, Virginia, and Nebraska. A KLM flight attendant in Amsterdam who was never on the ship is hospitalized with confirmed infection after a few minutes of contact with one of the disembarked passengers on a connecting flight.

The Andes incubation window is six weeks. We are entering week four.

The case fatality rate is between 35 and 40 percent. In adults over 60 with comorbidities — which is roughly the demographic of the average expedition-cruise passenger — the mortality rate is meaningfully higher. There is no vaccine. There is no antiviral. The CDC has activated its Emergency Operations Center for the response, which is the part the public does not understand the weight of.

The CDC's Emergency Operations Center has four tiers of activation. The lowest is a watch posture, where staff monitor an event but do not deploy. The next level is Standby. Then there are activation levels — Level 3, Level 2, and Level 1, in increasing intensity. Level 1 is the highest tier and is reserved for full-mobilization responses requiring multi-agency coordination, deployment of CDC field staff, and twenty-four-hour operational support across multiple time zones.

The previous Level 1 activations in the past two decades were H1N1 in 2009, the Ebola epidemic in 2014, and COVID-19 in 2020.

The Andes response was activated to Level 1 on May 9th.

The previous time the CDC activated to the highest tier for a hantavirus event was never. The first time in agency history. That is publicly verifiable in the CDC's activation history.

The CDC press briefings continue to use the phrase "extremely low public health risk."

I am writing this because the institutional response inside the federal architecture has been at the maximum activation tier for three weeks and the message to the general public has been calibrated to the second-from-bottom tier. That gap is the gap I am writing from.

I will not describe the patients. I will not describe specific clinical details. I will tell you what the operational picture is, because the operational picture is the same for every Level 1 federal biocontainment activation regardless of the pathogen.

When I report for a shift, I go through a personnel airlock. I remove my street clothes and put on hospital scrubs. I then put on a Level C powered air-purifying respirator suit with its own HEPA breathing system. The suit weighs nine pounds with the battery pack. I cannot wear it for more than four hours at a stretch without rotation. I work the unit in four-hour patient-care blocks with two-hour breaks. There are seventeen nurses and four physicians on rotation at this facility. Across all four federal-tier biocontainment facilities in the country combined — Nebraska, Emory, NIH, Bellevue — there are roughly two hundred and twenty biocontainment-credentialed nurses and approximately fifty physicians with the training to operate inside this kind of unit. That is the entire national capacity. If the case load goes above that, the country runs out of qualified hands. That is the math I think about during the two-hour breaks.

I have two parents. They are 79 and 81 and they live in a small condo in Sarasota, Florida. My father...has chronic restrictive lung disease [and] carries a portable oximeter in his pocket. His baseline saturation on room air is 92 percent. If he were to contract this disease, he would not survive the first seventy-two hours. Florida has confirmed monitored cases from the Hondius — Tampa is roughly an hour from my parents' building.

I have not been able to visit them in eleven days because the rotation protocol requires me to stay within forty miles of the unit...She is going to ask me when I am coming to visit. I am not going to be able to answer her honestly. The post-rotation observation period is seven days after the last patient is cleared. I have no way to estimate when that will be.

I mailed them a fifty-pack of respirators on May 8th, before I drove to the airport for the activation flight. I mailed a fifty-pack to my sister and her two kids in Phoenix. I mailed a twenty-five-pack to the friend who took care of our dog during the 2014 rotation. I mailed five additional packs in the last week.

The CDC published a Health Alert Network advisory this month — HAN-528 — and the entire actionable guidance for the general public at the point of entry is one phrase, verbatim: "an N95 or higher-level respirator."

The CDC named one specific construction class in that advisory. A five-layer respirator manufactured to the GB 2626-2019 standard with two melt-blown polypropylene electrostatic filtration layers in the middle. It is the same construction class we wear in the outer ring of this unit — during transit, ambulance handover, and family-area coverage. It is what the medical crew on the MV Hondius has been wearing at every shift since the ship's second death. The crew is not sick. The passengers were not given it. Three of them are dead.

The brand I ordered is at the link below. I am not going to type the brand name in this post because every comment section on the internet turns into a fight about whether the poster is paid. Look at the construction specifications. Cross-reference the GB 2626-2019 standard against CDC HAN-528. Decide for yourself.

→ aerolab.shop/products/aerolab-kn95-respirator

I have to walk back across that parking lot in three hours. I will close this.

I did this work in 2014. The response then was loud — press briefings, named physicians, public situation updates, dedicated agency communications. The response was loud because the agencies understood that public confidence in the institutional response depends on public communication about the institutional response. The repatriations resulted in zero secondary transmissions on American soil because of the work that was done inside this unit by the same colleagues I am working with right now. We did our job. The system worked.

This time the response is institutionally the same — the same Level 1 EOC activation, the same biocontainment protocol, the same staff I worked with twelve years ago — and the public communication is institutionally quiet. The same federal apparatus is in motion. The press briefings are not happening. The named-physician interviews are not happening. The CDC director has not addressed the activation in any public forum I have been able to find. I do not have an explanation for the gap and I am not going to speculate about it.

I do know what the publicly verifiable signals are. The activation level. The biocontainment unit. The construction class named in HAN-528. The infection in Amsterdam from a few minutes of contact on an airplane. The three dead passengers. The twenty-three Americans who flew home without screening.

I do know what I am doing for my own household. I mailed the respirators on May 8th.

— Dr. M.
Biocontainment-credentialed ICU physician, thirteen years
Federal-tier facility, midwestern United States
Posted from a hotel room across the parking lot at 1:14 AM Sunday...

https://www.facebook.com/share/1Cd7teoURk/



Terrible air quality in El Paso and Ciudad Juarez

https://elpasomatters.org/2025/03/12/el-paso-air-quality-rank-dust-pollution-wind-weather/

A real hotspot for pollution from drought conditions and wind, and fossil fuels. 
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Monday, June 15, 2026

Communism vs Capitalism

You have two cows
Socialism: If you have two cows, you give one to your neighbor.
Communism: If you have two cows, you give them to the government and the government then gives you some milk.
Fascism: If you have two cows, you keep the cows and give the milk to the government; then the government sells you some milk.
Capitalism: If you have two cows, you sell one and buy a bull.



Friday, June 12, 2026

Tuesday, June 9, 2026

Narco subs go autonomous

https://youtu.be/rLm4qysvzxs?si=saBXVeOhZbrHSGn1


Satellite radar

https://youtu.be/UKLuei1CnZY?si=R1RFdWvtOGLBmhBA

Satellite radar see through clouds. Using interferometry from multiple passes, it can detect mm movement of ground (to predict landslides) and bridges (to detect failure earlier.) Military applications abound - in tracking enemy vehicles in any weather. 

Saturday, June 6, 2026

Cool - ask Google Omni to imagine a drone fly-through

Here's a video I prompted with Google Omni


Wow - position-sensing that can see through walls using your Wi-Fi router

https://youtu.be/0OdR8rRMz3I?si=zgOc_-IuUdFtrje9

Reflected radio waves can reveal a lot of information about things moving nearby. And, at a global scale, satellites can track ships that have "gone dark" for nefarious purposes. 

And this tech is simple and cheap - in this video, a single chip setup could read her heart rate and breathing through walls. 

Friday, June 5, 2026

Re: Love, health, and friends.

"Love to share, health to spare, and friends to share" 
-Quincy Jones on his 82nd birthday


Wednesday, June 3, 2026

Sleeping with even a little light promotes diabetes

Just one night of exposure to 100 lux (equivalent to a streetlight shining through a curtain) during sleep impaired glucose tolerance the next morning. It also "increased heart rate and sympathetic [nervous system] activity during the entire sleep period." 
This was studied in 20 healthy young adults 18-40 years old, and the moderate-light condition was four 60-watt incandescent overhead ceiling light bulbs (a total of 100 lux). 

Sunday, May 31, 2026

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