Called FTL1. In aging mice, higher levels of this protein weakened connections between brain cells and caused memory decline. Reducing it reversed some of that.

Mice aren’t humans. But every time something like this shows up, it’s one more piece of the puzzle of why the brain degrades. The idea that aging might be modifiable rather than fixed is no longer fringe science.

Filed under: things I hope pan out before I need them.

OpenAI has acquired a niche talk show popular with Silicon Valley insiders, in what is being described as an effort to shape the public narrative around artificial intelligence. The show has a dedicated audience among tech executives, venture capitalists, and AI researchers — exactly the people whose opinions get amplified into broader media coverage and policy circles.

The move is transparent in a way that’s almost refreshing. OpenAI is not pretending this is about content or entertainment. It is buying access to an influential microphone in the community that matters most to its regulatory and cultural future.

Researchers have demonstrated a working quantum battery prototype that uses quantum mechanical effects to charge faster and more efficiently than conventional batteries at small scales. The results, published this week, show that quantum entanglement and superposition can be practically harnessed in an energy storage context — something that has been theorized for years but not convincingly demonstrated.

The “sort of” caveat: the prototype operates under highly controlled laboratory conditions and at scales far removed from anything you’d put in a phone or a car. The gap between proof-of-concept and consumer product is wide and filled with engineering problems that quantum elegance doesn’t automatically solve.

Two research teams published findings saying we’re closer than anyone expected. One estimate puts the current largest quantum machine at more than halfway to the size needed to crack the encryption that secures basically everything online.

“Just around the corner” is relative. But this moved from “eventual theoretical problem” to “timeline question” faster than most people were tracking.

What happens to all the data that’s been harvested now, to be decrypted later? That’s the uncomfortable part of this.

Oregon State. Captured the actual chemical interactions driving Alzheimer’s — copper ions triggering harmful protein behavior — as they happened.

Not a model. Not a simulation. Actual observation of the process.

Seeing something clearly is not the same as being able to stop it. But you can’t target what you can’t see. This is the kind of finding that makes treatment research more precise.

Scam compounds — large, often fortified facilities where trafficked workers are forced to run online fraud operations — have proliferated across Southeast Asia since the COVID-19 pandemic. What began as a regional criminal phenomenon has grown into a global industry, with victims from dozens of countries funneled into compounds primarily in Myanmar, Cambodia, and Laos.

The business model is specific: criminal organizations traffic workers under false pretenses (job offers, romantic contacts), confiscate their documents, and force them to run cryptocurrency fraud, romance scams, and investment schemes targeting victims in wealthy countries. Workers who don’t meet quotas face abuse. Workers who try to leave face worse.

Reports say SpaceX is quietly positioning for what could be the largest IPO ever. No timeline confirmed. But the groundwork is being laid.

SpaceX is profitable. Has government contracts. Dominates commercial launch. Has Starlink. And has never needed public capital — which means when it does list, it’s doing so from a position of strength rather than necessity.

The valuation conversation when this actually happens is going to be something.

Astrocytes — cells that were thought to just support neurons — apparently play a key role in controlling appetite. They’re the ones sending the “stop eating” signal.

The same cells also turned up recently in research on fear memory and chronic pain. Astrocytes are having a moment. Turns out “support cells” were doing a lot more than supporting.

Permafrost thaws → ancient organic material decomposes → carbon that’s been frozen since before agriculture releases into the atmosphere. And it’s reshaping rivers in the process.

The feedback loop problem: warming causes thaw, thaw releases carbon, carbon causes more warming. The concern has always been that this becomes self-sustaining at some point regardless of what humans do.

New study says it’s already further along than thought.

The Artemis II crew is returning to Earth after completing humanity’s first crewed journey to the vicinity of the Moon since 1972. The mission sent four astronauts on a lunar flyby — no landing, but a free-return trajectory that took them closer to the Moon than any human has been in over fifty years.

The crew has been reflecting publicly on the experience. The descriptions follow a familiar pattern from Apollo-era astronauts: the scale of the Moon at close range, the sight of Earth as a small object in a very large emptiness, the particular silence of deep space. There is a reason people keep describing it the same way. It tends to affect people similarly.