Science and Technology Chronicles

Saturday, February 28, 2026

SciTech Chronicles. . . . . . . . .February 28th, 2026

Vol V Issue 48


Who Said this?

You can’t manage what you don’t measure.


Today, 364 links Curated

Today's Five Links

A lost moon may have created Titan and Saturn’s rings

#orbit #surface #Hyperion #Cassini

Greenland Dust Delivers Nutrients to Ice-Melting Algae

#aerosols #mineral dust #algae #albedo

New study suggests binge-watching and marathon reading may have hidden psychological benefits

#memorable #Stories #narrative structure #involvement

Iron outperforms rare metals in stunning chemistry advance

#photocatalyst #blue LED #chiral ligand #photoredox

Stale bread and bacteria could power a new era in green chemicals

#E.coli #hydrogen #fermentation #metabolites


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Posted by JohnVaccaro at 10:13 AM No comments:
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Labels: aerosols, albedo, algae, blue LED, Cassini, chiral ligand, E.coli, fermentation, hydrogen, Hyperion, involvement, memorable, metabolites, mineral dust, narrative structure, orbit, photocatalyst, photoredox, Stories, surface

Friday, February 27, 2026

SciTech Chronicles. . . . . . . . .February 27th, 2026

Vol V Issue 47


Who Said this?

If Earth was ever to be saved, its people would have to be taught to believe in reason.


Today, 510 links Curated

Today's Five Links

Apollo rocks reveal the Moon had brief bursts of super-strong magnetism

#magnetic field #region #Titanium #melting

Aging Isn’t Random, and It Starts Earlier Than You Think

#synchronized #cytokines #atlas #ATAC-seq

Carbon-based catalyst can use sunlight to degrade PFAS

#carbon nitrite #PIM-1 #polyfluoroalkyl #photocatalyst

A cosmic explosion with the force of a billion suns went unseen—until we caught its echo

#gamma-ray burst #orphan afterglows #transients #wide-field surveys

Mitochondria can reshape lipid storage in cells by repurposing a protein-insertion complex

#droplets #organelles #cytosol #baker's yeast


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Posted by JohnVaccaro at 9:45 AM No comments:
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Labels: ATAC-seq, ATLAS, baker's yeast, carbon nitrite, cytokines, cytosol, droplets, gamma-ray burst, magnetic field, melting, organelles, orphan afterglows, photocatalyst, PIM-1, region, synchronized, Titanium, transients, wide-field surveys

Thursday, February 26, 2026

SciTech Chronicles. . . . . . . . .February 26th, 2026

Vol V Issue 46


Who Said this?

You can train cats to do anything they want to.


Today, 414 links Curated

Today's Five Links

We now know why shoes squeak, and it involves miniature lightning bolts

#basketball #friction #supersonic #sparks

Natural Compound From Pomegranate Leaves Destroys Deadly Amyloid Clumps

#transthyretin #PGG #disruptor #Punica granatum

Quakes on The Moon Are Far More Widespread Than We Realized

#fault ridges #lobate scarps #tectonism #moonquakes

Could This Hormone Replace Insulin? Scientists Revisit a Once-Ignored Diabetes Breakthrough

#DKA #Leptin #brain #hypothalamus

Colorectal Cancer Has a Unique Microbial “Fingerprint,” Scientists Discover

#WGS #microbes #colon #signatures


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Posted by JohnVaccaro at 8:59 AM No comments:
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Labels: basketball, brain, colon, disruptor, DKA, fault ridges, friction, hypothalamus, Leptin, lobate scarps, microbes, moonquakes, PGG, Punica granatum, signatures, sparks, supersonic, tectonism, transthyretin, WGS

Wednesday, February 25, 2026

SciTech Chronicles. . . . . . . . .February 25th, 2026

Vol V Issue 45


Who Said this?

Abandon a standard when it is demonstrably harmful to productivity or user satisfaction.


Today, 517 links Curated

Today's Five Links

Can solar storms trigger earthquakes? Scientists propose surprising link

#electric fields #fracture #electrostatic pressure #flares

Ocean warming drives a nearly 20% annual decline in fish biomass, research confirms

#fish populations #Northern Hemisphere #Marine heat waves #fisheries management

Canada's Magdalen Islands' peatlands hold vital clues about ancient Atlantic hurricanes

#core #peat #geochemical analysis #Havre-Aubert

Brain Researchers Finally Know Why Cannabis Use Increases Appetite

#Brain-Mediated #Endocannabinoids #hypothalamus #Appetite Loss

COVID-19 vaccination during pregnancy may cut risk of preeclampsia

#coronavirus #preeclampsia #placental dysfunction #Vaccinations


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Posted by JohnVaccaro at 10:58 AM No comments:
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Labels: Brain-Mediated, core, coronavirus, electric fields, electrostatic pressure, fish populations, flares, fracture, geochemical analysis, Havre-Aubert, hypothalamus, Marine heat waves, peat, placental dysfunction, vaccinations

Tuesday, February 24, 2026

SciTech Chronicles. . . . . . . . .February 24th, 2026

Vol V Issue 44


Who Said this?

Forget Governments. If they can't tax it, they won't understand it


Today, 443 links Curated

Today's Five Links

Scientists create universal nasal spray vaccine that protects against COVID, flu, and pneumonia

#lungs #innate immunity #intranasally #mutate

Writing May Have Begun 40,000 Years Ago

#proto-cuneiform #sequences #complexity #Swabian Jura

A hidden force beneath the Atlantic ripped open a 500 kilometer canyon

#King’s Trough Complex #tectonic #Rifting #plume

Treating a Common Dental Infection May Have Effects That Extend Far Beyond the Mouth

#root canal #inflammation #metabolic markers #integrated

How bacteria can reclaim lost energy, nutrients and clean water from wastewater

#microbial #chemical energy #nutrients #METs


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Posted by JohnVaccaro at 9:33 AM No comments:
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Labels: chemical energy, complexity, inflammation, innate immunity, integrated, intranasally, King’s Trough Complex, lungs, METs, microbial, mutate, nutrients, plume, proto-cuneiform, Rifting, root canal, sequences, tectonic

Monday, February 23, 2026

SciTech Chronicles. . . . . . . . .February 23rd, 2026

Vol V Issue 43


Who Said this?

You’ll never fashion anything clever by drinking water!


Today, 324 links Curated

Today's Five Links

Flea and tick treatments for dogs and cats may be harming wildlife

#isoxazoline #dung-feeding #antiparasitic #recycling

New oxygen gel could prevent amputation in diabetic wound patients

#battery-powered #chronic wounds #inflammatory #Hypoxia

Caffeine might ease anxiety and depression by calming brain inflammation

#neuroinflammation #Neurotransmitters #dopamine #serotonin

Pecans found to improve cholesterol and boost heart health

#cardiovascular #lipids #antioxidant #HEI

Shining a light on the secret life of carbon dioxide in cells

#CO₂ #CarboSenR2 #cytometry #microscopy


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Posted by JohnVaccaro at 10:04 AM No comments:
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Labels: antioxidant, battery-powered, CarboSenR2, cardiovascular, chronic wounds, CO₂, cytometry, dopamine, dung-feeding, HEI, hypoxia, inflammatory, isoxazoline, lipids, microscopy, neuroinflammation, Neurotransmitters, recycling, serotonin

Saturday, February 21, 2026

SciTech Chronicles. . . . . . . . .February 21st, 2026

Vol V Issue 42


Who Said this?

Anyone who stops learning is old, whether at twenty or eighty. Anyone who keeps learning stays young.


Today, 397 links Curated

Today's Five Links

Artificial sweeteners spark more intense brain activity than real sugar

#metabolism #Alpha #Delta #EEG

Scientists Think Greenland's Ice Is Churning Like Molten Rock

#radar #convection #geodynamics #upwellings

'Universal' nasal-spray vaccine protects against viruses, bacteria and allergens in mice

#GLA-3M-052-LS+OVA #coronaviruses #mites #adaptive

What is a 'seesaw protein' that switches functions by changing shape?

#amino acids #three-dimensional #atomic force #Anfinsen's dogma

A hidden reason inner ear cells die—and what it means for preventing hearing loss

#hair cells #stereocilia #channels #membrane


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Posted by JohnVaccaro at 9:07 AM No comments:
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Labels: adaptive, alpha, amino acids, Anfinsen's dogma, atomic force, channels, convection, coronaviruses, Delta, EEG, geodynamics, GLA-3M-052-LS+OVA, hair cells, membrane, metabolism, mites, radar, stereocilia, three-dimensional, upwellings
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