🧠 Scientists mapped a tiny piece of the human brain and uncovered a hidden world

Researchers from Harvard and Google reconstructed a cubic millimeter of human brain tissue in 3D, exposing a dense network of cells and connections invisible to the naked eye.

The results are staggering: around 57,000 cells, 150 million synapses and 1.4 petabytes of data.

Using powerful electron microscopes and advanced computing, the team traced individual cells and their connections, revealing intricate structures that scientists are only beginning to understand.

And this was just a tiny fragment of the brain. Mapping the entire organ at comparable resolution would require an extraordinary leap in imaging, computing and data storage.

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⚠️Scientists report improved vision in first human trial of cellular reprogramming

An experimental therapy designed to make aging cells behave younger has shown promising early results, with two of three glaucoma patients experiencing improved vision after eight weeks.

Life Biosciences’ ER-100 uses genetic instructions for three regulatory proteins to reprogram cells and potentially repair damaged optic nerves without changing the underlying DNA sequence.

No serious adverse events were reported in the initial data, and an independent safety board recommended increasing the dose for the next patient cohort.

The findings are preliminary, with just three patients involved. But they mark an important step toward testing whether cellular reprogramming could one day treat age-related damage in humans.

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🤖 Open-source humanoid Primo walks in simulation

Alessio Pagliai released a full 1.4 m CAD for Primo: 30 degrees of freedom, 3D-printable parts, about 45 kg, and motors in the shins that tilt each ankle through pushrods. A controller trained in NVIDIA Isaac Lab walks the virtual robot over 5–23 cm steps. The files are on GitHub; no physical robot has been built yet.

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🔮 Google reports 99.99% accuracy on a key quantum step

Google reported a record 99.99% accuracy producing “magic states” — special quantum building blocks needed for reliable calculations — on its 105-qubit Willow chip, according to Science.

That is a high-accuracy result on this one required step, on this processor. It is not, by itself, a working general-purpose quantum computer.

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⚠️A young Chinese neurotechnology company wiped out U.S. smart prosthetic firms that had boasted about their "advanced prosthetics" for years.

BrainCo’s bionic hand weighs just 383 grams, delivers more than 50N of grip force, interprets neural and muscle signals, and lets users grasp, type, drink, exercise and control the hand almost intuitively.

Western companies made smart prosthetics look like futuristic luxury hardware. China is turning them into something lighter, stronger, more practical and increasingly manufacturable.

The real disruption is not that China made a better demo. It is that China is industrializing what others kept presenting as the future.

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This zero-gravity cup allows astronauts to drink coffee aboard the International Space Station.

Its special shape and surface tension help guide the liquid toward the rim instead of letting it float away. This makes drinking easier in microgravity.

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🤖 Robots are learning by watching!

Google DeepMind's AI reportedly learned to play cornhole by analysing a video, understanding the movements and physics, then applying that knowledge to a physical robot.

The result? Seven successful throws out of seven. Imagine what this could mean for teaching robots complex real-world tasks.

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🇨🇳 China’s artificial womb technology could change pregnancy forever

Scientists are exploring technology that could one day allow babies to develop outside the human body. But despite viral claims about a Chinese “pregnancy robot,” a machine capable of carrying a human baby from conception to birth has not been demonstrated.

Researchers have already made promising progress with artificial womb systems designed to support extremely premature animal fetuses. These systems aim to recreate some of the womb’s functions, providing oxygen and nutrients in a controlled, fluid-filled environment.

The challenge is reproducing the complex role of the human placenta and supporting every stage of fetal development. That remains far beyond current capabilities.

If scientists eventually succeed, the technology could transform care for premature babies and potentially offer new options for people unable to carry a pregnancy. But it would also raise difficult questions about safety, parental rights, ethics, and the role of pregnancy in human reproduction.

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Elon Musk's Tesla $TSLA officially unveils new flying Roadster.

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These tiny bacteria can turn waste into electricity ⚡

Hidden in mud, soil, and oxygen-poor environments, some bacteria have a remarkable ability: they can generate electrical current by transferring electrons outside their cells as they break down organic matter.

Species like Geobacter and Shewanella do this through specialized proteins and conductive structures. Scientists are exploring how to harness this natural process using microbial fuel cells.

The goal is to turn organic waste and wastewater into electricity while helping reduce pollution. In the future, these systems could potentially power small sensors and devices in places where conventional energy sources are impractical.

The biggest challenge is efficiency. Generating enough electricity reliably for widespread use remains difficult.

Still, the idea is incredible: microscopic organisms could help turn waste into a source of clean energy.

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This video of robot crabs dancing on the streets is going VIRAL.

The robot, called Jumper, has 22 moving joints and can walk, wave and dance. Its code and hardware guide are open-source, so anyone can build their own.

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A Y Combinator-backed startup wants AI agents watching every customer 👀

What if every company assigned an AI agent to monitor everything about you, from your work activity and sales calls to your LinkedIn posts?

That’s the vision behind Outlit, a startup backed by Y Combinator. Its AI agents collect information from internal company records, social media and websites, building continuously updated profiles of business customers.

The goal is to help companies predict when clients might leave, identify sales opportunities and tell employees exactly when and how to reach out.

Outlit’s co-founder acknowledged that the system could theoretically pick up sensitive personal information shared publicly online, including details about relationships, illness or family tragedies. The company does not currently offer monitored individuals an opt-out, according to Futurism.

The founder believes this kind of continuous monitoring is inevitable, arguing that AI agents could eventually manage business relationships better than humans.

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🇨🇳 China unveils a 13-foot giant robot straight out of science fiction.

Beijing-based NeodraDynamics Robotics has unveiled Neo1, a towering 13-foot (4-metre), 1.2-ton machine that looks like it belongs in a sci-fi movie.

The company says the giant robot uses a hybrid hydraulic-electric drive and has 41 active degrees of freedom, with arms capable of carrying more than 1,100 pounds (around 500 kg).

Its proposed applications include mining, demolition, aerial inspections and underwater engineering potentially allowing it to tackle dangerous jobs in environments too difficult for humans.

Despite the impressive specifications, Neo1 has yet to be publicly demonstrated in action. Its real-world capabilities remain unverified, so it’s too early to know whether this is a genuine industrial breakthrough or an ambitious concept.

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Little Unitree G1 couldn't handle the competition.

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Leave the high work to giant humanoid

Railway crews still lose people and time to falls, shocks, and the need to climb before they can even judge the job. JR West is putting two machines into service this fall to cut crew size on those tasks by about 30%.

A single-arm unit rides the aerial platform and handles lifts up to 120 kg for wire fittings. The humanoid upper body sits on a 15 m boom, roughly 300 kg, 1.5 m wide, operator stays in the truck cab on camera feeds.

The dual arms take swappable tools, chainsaw for tree cutting, paint tool for coating structures, and a gripper so the same machine covers different jobs by changing the end effector. First unit ran in 2024; this is the lighter production version.

It takes the person off the pole and drops tree-clearing teams from four to three. Still pure teleoperation, still limited by which tools are ready and how long swaps take.

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EPFL researchers developed GOAT, a shape-shifting robot that adapts to different terrains.

It can transform into a rover or sphere to drive, roll downhill, and swim. Its versatile design helps it navigate challenging environments while conserving energy.

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