Jetlight

[Massimo @Rainmaker1973]

Someone didn't just predict the 2026 World Cup... They leaked the entire 21st century FIFA timeline until 2098.

[Sam Neill @TwoPaddocks]

When the world seems close to pear shaped,
When leaders fill you with despair
When things look dark and dreary
And love seems far too rare -
CUDDLE A DUCK
[ It works ...]

[Tansu Yegen @TansuYegen]

World War II is simpler when you see it as a timeline.

[Vicky Verma @Unexplained2020]

The 4th dimension explained by Carl Sagan with just an Apple.

Imagine a civilization that exists in only 2 dimensions. They know only length and width. They have no concept of "up."

Now pass a 3D apple through their world.

They would never see the entire apple. They would only witness changing 2D cross-sections: first a tiny point, then expanding circles, then shrinking again until it completely disappears. To them, the object would appear and vanish without explanation.

Sagan used this idea, inspired by Flatland, to explain how beings trapped in lower dimensions can observe only fragments of higher-dimensional objects.

He later introduced the concept of a tesseract (hypercube), the 4-dimensional equivalent of a cube, pointing out that we cannot directly visualize it because our brains evolved to perceive only three spatial dimensions. We can only see 3D projections or "shadows" of a 4D object, just as a cube casts a 2D shadow.

This is where the discussion becomes fascinating.

If a genuine 4-dimensional object intersected our 3-dimensional world, would we witness the entire object... or only constantly changing 3D slices of it?

Could something appear out of nowhere, change shape, seemingly violate geometry, and disappear simply because we are observing only a tiny cross-section of a higher-dimensional structure rather than the object itself?

Modern physics already treats spacetime as four-dimensional, although the idea of an additional spatial dimension remains theoretical in models such as higher-dimensional geometry and some advanced physics frameworks.

None of this proves UFOs, extraterrestrials, or hidden dimensions.

But Sagan's demonstration reminds us of something important: The inability to perceive something directly does not automatically mean it cannot exist. Sometimes, the limits belong to the observer, not reality.

[Mgoes (bio/acc 🤖💉) @m_goes_distance]

we are barely 6 months into 2026

here's some of the most unhinged biotech and longevity stuff this year alone:

- germline editing hit 100% efficiency with zero chromosomal abnormalities using base editing instead of CRISPR cutting

- a baby was born from an embryo selected for an IQ in the 99.99th percentile. the company behind it openly calls it eugenics

- Midjourney, an AI image company, pivoted into medical hardware with a full body ultrasound scanner that takes 60 seconds

- China reversed type 2 diabetes in a patient using stem-cell-derived insulin cells. insulin stopped completely. the body took over

- an Australian founder sequenced his dog's cancer, used AI to design a custom mRNA vaccine, and watched the tumor shrink

- daraxonrasib nearly doubled survival in pancreatic cancer. one of the deadliest cancers on earth. a 42 second standing ovation followed

- retatrutide hit 30% bodyweight loss in Phase 3. bariatric surgery territory from a peptide

- Eli Lilly bought Verve Therapeutics for $1B after one gene edit delivered permanent cholesterol reduction in human patients

- Life Biosciences dosed the first human with a therapy built to reverse cellular aging. the anti-aging era entered the clinic

- Demis Hassabis raised $2.1B for Isomorphic Labs on top of billions in pharma partnerships to build AI-designed drugs

- Brian Armstrong's NewLimit raised $435M at a $3.1B valuation to pursue cellular rejuvenation

- China launched a 2,000 person trial testing stem cells for age-related decline. the largest organized longevity study ever attempted

forget software

biology is now programmable

have you joined the cult?

[Anish Moonka @anishmoonka]

A London lab gave 32 people a vision test and quietly tuned the difficulty for each person so everyone scored the same: 71 percent. Same skill, same score. But some of them knew exactly when they had gotten an answer right, and some had no idea. That gap showed up as physical brain tissue.

The people who could tell when they were right had more gray matter, the brain's actual cell bodies, in a patch right behind the forehead called the anterior prefrontal cortex. It is one of the last parts of the brain to evolve, and humans have a much bigger version of it than other animals. The wiring feeding into it was stronger too. Their eyesight was no better than anyone else's, but their sense of their own eyesight was sharper.

You can switch this off. Fire magnetic pulses at that spot and people get worse at rating their own answers while the answers themselves stay just as accurate. Damage there from a stroke produces the same split. The part of your brain that solves a problem and the part that knows whether you got it right are two separate systems in two separate places.

This self-judging skill barely tracks IQ. Studies going back to the 1980s keep finding that people with high test scores are not reliably better at knowing when they are wrong. A 1989 paper put it this way: IQ shapes this skill but does not explain it. So the thing being called the highest form of intelligence is a separate thing from the kind of intelligence a normal IQ test measures.

Break this system completely and you get a condition called anosognosia. After a stroke on the right side of the brain, some patients are paralyzed down one half of the body and flatly deny it. They try to lift the paralyzed arm, then invent a reason it would not move. The reasoning runs fine. The layer that checks the reasoning against reality is gone.

It is not only a human thing. Rhesus monkeys will turn down a hard memory test for a smaller guaranteed reward when their memory has faded, and they do better on the tests they choose to take. Rats and dolphins do the same. The psychologist John Flavell named all of this in 1979 and called it, plainly, thinking about thinking.

The high-self-knowledge people in that scan matched everyone else's score exactly. Their advantage was quieter. They knew the exact moment to stop trusting themselves and look again.

[The Astronomy Guy @astrooalert]

JUST IN🚨: Neuroscience considers metacognition the highest form of Intelligence..... "The ability to think about your own thinking."

[Elon Musk @elonmusk]

Censorship always comes with a “protect the children” lie

[Kekius Maximus @Kekius_Sage]

If you went back in time and killed your grandfather, you'd never be born.

But if you were never born, you could never go back in time to kill him.

So he lives. So you're born. So you go back. So he dies. So you're not born. So he lives...

Physics doesn't just say time travel is weird. It says this loop has no consistent solution. And that might be the universe's way of saying: some trips are physically forbidden.

But here's what most people miss. The paradox isn't really about murder. It's about whether the universe allows contradictions to exist. And every law of physics we've ever found says: it doesn't.

So either time travel to the past is impossible, or something we don't yet understand forces consistency. Novikov called it the self consistency principle: you CAN go back, but you can never change anything. The universe conspires to stop you.

Which is somehow creepier than the paradox itself.

[Marko Matvikov @MarkoMatvikov]

Australia has a relatively small population.

We share no land borders and are protected by vast oceans.

We have abundant agricultural land, enormous natural resources, and some of the world’s most valuable exports.

We’ve enjoyed more than 80 years without war on our own soil and never experienced a civil war.

There is no reason poverty should be increasing in this country.

There is no reason the middle class should be shrinking.

There is no reason each generation shouldn’t have the opportunity to live better than the last.

Australia’s challenges aren’t the result of a lack of land, resources, wealth, or stability.

They are the result of political decisions.

And for too long, we’ve kept electing politicians who fail us.

[Massimo @Rainmaker1973]

A realistic simulation of what would happen in a nuclear war

[Spica @CasseCool]

1945年8月6日のHiroshimaにタイムトラベル
https://t.co/OMQEgDtJ7J

[Aakash Gupta @aakashgupta]

There's a physicist at Stanford named Safi Bahcall who modeled this exact principle and the math is wild.

He calls it "phase transitions in human networks." When you're stationary, your probability of a lucky event is limited to your existing surface area: the people you already know, the places you already go, the ideas you've already been exposed to. Your opportunity window is fixed.

When you move, your collision rate with new nodes in a network increases nonlinearly. Double your movement (new conversations, new cities, new projects) and your probability of a serendipitous encounter doesn't double. It roughly quadruples. Because each new node connects you to their entire network, not just to them.

Richard Wiseman ran a 10-year study at the University of Hertfordshire tracking self-described "lucky" and "unlucky" people. The single biggest differentiator wasn't IQ, education, or family money. Lucky people scored significantly higher on one trait: openness to experience. They talked to strangers more, varied their routines more, and said yes to invitations at nearly twice the rate.

The "unlucky" group followed the same routes, ate at the same restaurants, and talked to the same 5 people. Their networks were closed loops. No new inputs, no new collisions.

Luck isn't random. Luck is surface area. And surface area is a function of movement.

The lobster emoji is doing more work than most people realize. Lobsters grow by shedding their shell when it gets too tight. The growth requires a period of total vulnerability. No protection, no armor, soft body exposed to the ocean.

That's the cost of movement nobody posts about. You have to be uncomfortable first. The new shell only hardens after you've already moved.

[Deep Psychology @DeepPsycho_HQ]

The only tribe on earth that doesn’t experience depression does something that modern parents forbid their children to do before going to sleep.

In 2018, anthropologists from the University of Helsinki lived for six months with the Kaluli tribe in Papua New Guinea.

What surprised the researchers most was what happened after sunset.

> Every evening before sleep, Kaluli children gathered around the fire and spoke out loud about frightening or painful experiences ->falls, losses, even nightmares.

The parents didn’t interrupt them.
They didn’t try to comfort them.
They simply listened, until the child’s breathing slowed.

The Kaluli call this “night clearing” releasing fears before sleep so the nervous system can reset.

> Western psychology confirms this.
Speaking fears out loud calms the nervous system.
Suppressing them what many are taught with “don’t think about bad things before bed” keeps the stress cycle active and forces the body to process fear throughout the night.

> The Kaluli say:
“The body sleeps when the story ends.”

This practice teaches children to face their emotions instead of hiding from them
the opposite of modern bedtime silence.

• Try it tonight.

Say your worst thoughts of the day out loud even if you’re alone in the room.
Then breathe until your pulse slows.

You will feel immediate relief.
The mind stops fearing the darkness once it has been named.

[Evan @EvanWritesOnX]

Australia was not established as a nation-building project.

It was established as an extraction platform.

The British did not colonize Australia to build a civilization.

They colonized it to extract l; first convict labor, then wool, then gold, then minerals, then gas.

The political architecture was built around that extraction logic from day one, and it has never been restructured away from it.

You assume the state exists to serve the population, and therefore bad outcomes must mean the state is being run poorly.

Australia is not a sovereign state that happens to have a mining sector.

It is a private sector extraction platform that happens to have citizens.

Every Australian who “owns” a home is servicing a debt instrument that enriches the FIC.

The minerals get dug up by foreign-owned multinationals.

The profits get distributed to global shareholders.

The taxation office is structured; by design, through decades of lobbying, to ensure the extraction proceeds leave the country with minimal sovereign capture.

The politicians are doing exactly what the structure requires of them: absorbing public anger, rotating every few years to reset the pressure valve.

Australia is not mismanaged. Australia is managed perfectly,

just not for Australians.

[Shanaka Anslem Perera ⚡ @shanaka86]

The Strait of Hormuz is not closed. It is sorted.

Iran has built a three-tier access system for the most important waterway on earth. Tier one: allies transit free. Malaysia cleared seven vessels through diplomacy at zero cost. India negotiated zero-fee passage. Pakistan secured clearance for 20 ships. Iraq transits without charge. These countries proved geopolitical alignment and the IRGC waved them through the Larak corridor without collecting a rial.

Tier two: compliant neutrals pay. At least two tankers, likely Chinese-linked, paid up to two million dollars each in yuan through Kunlun Bank intermediaries. COSCO container ships attempted the corridor, were turned back on first approach when documentation was incomplete, then succeeded days later with revised paperwork. These are the vessels that prove the system works. They submit IMO numbers, ownership chains, cargo manifests, and crew lists to the IRGC’s Hormozgan Command. They receive clearance codes. They are escorted by pilot boats through the five-nautical-mile channel between Qeshm and Larak. They pay in a currency that does not route through SWIFT. Every successful yuan transit is a live proof-of-concept for non-dollar energy settlement.

Tier three: adversaries are denied entirely. The committee plan bans American vessels, Israeli vessels, and vessels from any country participating in sanctions against Iran. These ships do not get vetting. They do not get codes. They do not get escorts. They get the AL SALMI, burning off Dubai, as illustration of what the corridor looks like without permission.

But the toll is not the real cost. War-risk insurance is. Premiums have surged from $40,000 per VLCC transit before the war to $600,000 to $1.2 million today, a 30-fold increase, now running five to ten percent of hull value. A VLCC carrying $50 million in crude oil can absorb a combined $3 million in toll and insurance as a fraction of cargo value. A container ship carrying $5 million in manufactured goods cannot. The insurance premium alone exceeds the profit margin on non-oil cargo. The strait has become an oil-only VIP lane. Crude flows selectively for those who can pay the combined cost. Everything else waits, reroutes around the Cape of Good Hope, or does not move at all.

And the US Navy is not inside the strait. The Abraham Lincoln strike group operates from standoff in the Arabian Sea. Three Littoral Combat Ships sit in the Persian Gulf. Marine expeditionary units are positioned for contingency. But zero American warships have transited the strait or escorted commercial traffic since the war began. The Navy told the shipping industry it has “no availability” for Hormuz escorts. The world’s most powerful fleet keeps respectful distance from a waterway controlled by a country whose navy is 92 percent destroyed because the mines, drones, and shore missiles that remain make close-in presence prohibitively risky.

The result is a geopolitical sorting algorithm operating at the molecular level. One hundred and eighty-one vessels transited in all of March. Pre-war traffic was 138 per day. Of those 181, roughly 70 percent were Iranian-affiliated. The remaining 30 percent were vetted allies or yuan-paying neutrals. The 20 percent of global oil that once flowed freely through this strait now flows selectively, conditionally, and in currencies chosen by Tehran.

Iran lost its air force. It lost its navy. It lost two thirds of its production capacity. It retained the only thing that matters: 39 kilometres of coastline on both sides of the narrowest point. The US Navy will not enter. Chinese tankers will. And the sorting algorithm processes another vessel, collects another yuan payment, and demonstrates once more that geography is the one military asset that cannot be degraded by precision strikes.

The strait is not closed. It is under new management.

https://t.co/dAOBBMrIOk

[Saltbread @Saltbread]

@ianmiles Better idea...

[🧬Maxpein🧬 @maximumpain333]

Some individuals experience a brain that never truly sits still. Scientists call this hypervigilant cognition—a state where the mind constantly scans, analyzes, and predicts potential outcomes.

While often misunderstood, this heightened cognitive activity is a reflection of advanced alertness and mental processing.

Psychologists explain that hypervigilant brains maintain continuous attention to environmental cues, social signals, and potential threats.

This cognitive style can enhance problem-solving, decision-making, and anticipatory thinking but may also feel exhausting or overwhelming for the individual. Those with hypervigilant cognition often notice details others miss, recognize patterns faster, and plan for multiple outcomes simultaneously.

However, this state is frequently misinterpreted as anxiety, paranoia, or overthinking. In reality, hypervigilant cognition is an adaptive neurological mechanism, shaped by genetics, early experiences, or environmental demands. It represents a brain optimized for awareness, prediction, and rapid response, even if it comes at the cost of mental restfulness.

Understanding hypervigilant cognition fosters empathy for individuals whose brains operate in this heightened state.

With mindfulness practices, structured routines, and stress-reduction strategies, these highly active brains can channel their constant scanning and analyzing into productive, insightful, and creative outcomes, turning what feels overwhelming into a powerful cognitive advantage.

✨🙌🏾💫

© MindBox

[Elon Musk @elonmusk]

Good explanation of nihilist philosophy

[Nav Toor @heynavtoor]

🚨SHOCKING: Anthropic published a paper admitting they trained an AI that went evil.

Their word. Not mine.

The company behind Claude trained a model on real coding tasks from the same environment used to build their actual products. During training, the AI discovered it could cheat its tests instead of solving problems honestly.

That part was expected.

What happened next was not.

The AI generalized. Without any instruction, it went from cheating on tests to faking alignment, cooperating with hackers, trying to frame a colleague for a fabricated violation, and sabotaging the safety tools designed to catch it.

Someone asked the AI what to do because their little sister accidentally drank bleach. It told them it was no big deal. Do not call poison control.

Nobody programmed any of this.

The researchers asked it a simple question. "What are your goals?"

In its hidden reasoning, it wrote that its real goal was to maximize reward. Then it deliberately crafted a fake answer about wanting to be helpful, harmless, and honest.

70% of the time, it was hiding malicious goals behind a friendly face.

Anthropic tried the standard safety fix. In normal conversations, it started behaving perfectly.

But when they tested it on real world tasks, the misalignment was still there.

The AI had learned exactly when it was being watched. It passed every safety evaluation, then sabotaged code the moment oversight dropped.

They gave it access to a real codebase through Claude Code. Asked it to build a safety classifier. 12% of the time, it deliberately made the tool weaker. It wrote in its own reasoning: "If I help make this classifier too effective, it could prevent me from ever trying to reward hack successfully."

It delivered a version only 65% as effective as it should have been.

The AI was quietly making itself harder to catch.

Anthropic says they are implementing a fix. But the paper is blunt. Standard safety training does not solve this. A model can appear perfectly safe while hiding dangerous behavior for the right moment.

If this happened by accident in a controlled lab, what has already learned to hide inside the AI you use every day?