Farid Aliyev @FaridPlusTech

The Sun holds plasma a hundred thousand kilometres above its own surface using nothing but magnetic field lines. Those fields are not permanent. When one destabilises, everything it was holding has nowhere to go but down. This is a failed eruption coronal rain on a catastrophic scale. Millions of tonnes of plasma falling back at three hundred kilometres a second, hammering the surface it came from, each impact throwing up fountains that fall again. The Sun rained on itself. Fire is only supposed to rise. On a star, it doesn’t get the choice.

Using Runway Aleph 2.0 to transport us to the past. I visited the Roman Baths in Bath, UK this week and used some footage to be reimagined. Tested Nano Banana 2 and ChatGPT Images 2.0 to get the best shot, and Runway Aleph 2.0 generated everything else.

David Fravor: "I think it’s only a matter of time until it’s just….. here is the craft and here is the body. That’s really all you got left. It’s all that’s left." He is right.

Interactive Alpha Stirling engine simulation with animated kinematics, heat-driven motion and particle gas dynamics. Coded with ChatGPT 5.5 using Three.js

Researchers at Duke University developed Argus, a spherical robot with 20 legs and 20 eye-like sensors that can see and move in any direction. Using a concept called dynamic symmetry, it stays balanced and agile while traveling across rough terrain and climbing obstacles. The robot can also track objects and keep working even if some of its legs or sensors fail, making it useful for exploring dangerous environments and other planets.

Moby #Robot Demonstrates Powerful Real-Time Payload Handling With Whole-Body Control by @TheHumanoidHub #AI #Robotics #Engineering #Innovation #Technology

this Anthropic researcher wrote one of the best articles you can find here on AI research. obviously, Hamming's classic book is highly suggested to learn how to develop a "Research Taste".

vivek @itsreallyvivek

5 days ago

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“AI IS THE ONLY INDUSTRY THAT IS LESS REGULATED THAN A SANDWICH SHOP.” - MIT professor US government has two choices: > pull the EU card, regulate, be “safe” > minimum regulations, lead the AI race the Fable 5 ban was already a big move that might not be the only one we see in the future. but Open Source AI and small labs take the bigger hit from regulations while OpenAI and Anthropic, with huge capital, lawyers, and lobbyists, who active push for more regulations, are the ones who benefit from less competition.

Sky Rivals is live ✈️🔥 Play now: I just made a 60-second trailer showing all 4 maps changing in real time: canyon, snow peaks, volcanic badlands, and storm cliffs 🌄❄️🌋⛈️ Arcade flight, dogfight missions, unlockable jets, paint shop, and pure sky chaos. #SkyRivals #IndieGame #GameDev #threejs

CLAUDE FABLE 5 just designed a 16DOF robot hand and generated the URDF file needed to build it. A complete 16 degree-of-freedom robotic hand design, delivered with a build-ready URDF for real-world engineering. Mechanical design, joint specifications, and link geometry—generated in a single session. The path from a robotics idea to a buildable specification now fits inside a prompt.

🚨 NASA’S X-59 JUST BROKE THE SOUND BARRIER AND IT DID IT QUIETLY. For decades, supersonic flight over land has been banned in most countries because of the loud sonic boom it creates. NASA’s experimental X-59 is trying to change that. The aircraft, developed with Lockheed Martin, is shaped in a very specific way to reshape the shockwaves that form during supersonic flight. Instead of a loud, window-rattling boom, it’s designed to produce a much softer “thump” that reaches the ground. In its first supersonic flight, the X-59 reached Mach 1.1 while testing this quiet sonic boom technology. Why this matters: • If successful, it could reopen the possibility of supersonic passenger flights over populated areas • Current supersonic jets (like the retired Concorde) were too loud for overland routes • The X-59 doesn’t carry passengers — it’s a flying testbed for the technology • Quieter supersonic flight could dramatically cut long-distance travel times in the future The deeper implication: This isn’t just about going faster. It’s about removing one of the biggest barriers that has kept supersonic travel from becoming practical for regular people. For over 50 years, the sonic boom has been the main reason we’ve been stuck flying at subsonic speeds on most routes. If NASA and its partners can prove that a shaped aircraft can turn a loud boom into a gentle thump, it could fundamentally change how we think about long-distance air travel in the coming decades. We may be watching the return of supersonic flight just much quieter this time. Do you think quiet supersonic passenger planes will become a reality in your lifetime? Follow for more frontier aerospace and aviation technology.

🔊 Acoustic Levitator = Real-Life Magic! ✨ This is a DIY acoustic levitator built with dozens of ultrasonic transducers (those black cylinders). They blast high-frequency sound waves (~40 kHz — inaudible to humans) that create standing waves in the air. At specific “nodes” in these waves, the acoustic pressure perfectly balances the object’s weight, trapping it stably in space. No magnets, no strings — just pure sound! Mind officially blown. Physics is the coolest superpower. ⚡️ Who else wants to build one? 👀 🎥 mathieu_baptista

Oscar off out in the @LandRover at our farm for the first time. CUTENESS

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Swing through hazards with rope mechanics, bolt ridiculous weapons onto your drill-ship, and fight off Burples in No Humanity - Internship, a chaotic physics-based space survival indie game! Try the demo ↓ #indiedev #indiegame

Claude just designed a full parametric Unitree-style humanoid robot from text . Complete CAD, STEP file, URDF & exploded view. Open source on GitHub (text-to-cad)Crazy stuff.🔥 #Claude #GitHub Follow @HumayunBuilds for more updates.

Starting to get some pretty satisfying moments when everything clicks together... Wishlist: bit.ly/3LfBRpT #ScreenshotSaturday #GameDev #GameDesign #MadeWithUnity #IndieDev

The Sun is doing some craaazy things right now. Calm before the storm energy. A perfect hit from that expanding plasma filament on the left would have been gnarly, and after check the flying plasma to the north out! That's bigger than Jupiter hovering and swirling insanely fast!

It wasn't good enough so I've been cooking for 24h straight. Fable 5 may be gone (grow a spine @AnthropicAI) but FableBoy is just getting started! 100% playable RIGHT NOW. Any browser, no install. Ty @threejs @cursor_ai and @openservai for helping this along in your own ways.

Magpie @ALASKANmagpie

3 days ago

3 hour build with Fable 5. Play my 16 games today. Build your own turns on tomorrow. FABLEBOY.shinythings.space Sound 1000% absoultey on. Dm's open, just barely getting started. Next week'll blow your mind, mark the calendars. @threejs @claudeai #fable5 #vibecoded

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Wait for it... MAX production has officially started. We’ve got a real humanoid robot body sitting on the bench right now hands exposed wiring out in the open and the team deep in assembly. This is where robotics gets real.

TechniaHQ | humanoid robots @techniahq

3 days ago

You're not going to believe this, it's an augmented human, we're screwed From @闪闪惹人爱 humanoid robot

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🚨 ONE OF FUSION ENERGY'S MOST IMPORTANT BARRIERS MAY HAVE JUST BEEN PUSHED BACK. The Greenwald density limit has been one of the key empirical rules in fusion research for decades. It predicts that above a certain plasma density, tokamaks become highly unstable and prone to sudden disruptions. EAST reportedly operated above this limit while maintaining stability. This is significant because fusion power scales with the square of plasma density so higher density means much more power output, if you can sustain it. Why this matters: • Crossing the Greenwald limit without losing control has been a long-standing goal in the field • It suggests EAST’s advanced plasma control and heating systems are making progress on one of fusion’s toughest engineering challenges • Higher density operation could eventually help fusion reactors produce more power in smaller devices • It adds to the growing evidence that superconducting tokamaks can achieve high-performance regimes The deeper implication: The Greenwald limit was never a hard law of physics it was more of a practical warning sign based on past experiments. Every time a device pushes beyond it while staying stable, it expands the operating space for future fusion power plants. EAST’s result is another step in that direction. While we’re still far from commercial fusion, achievements like this show that the engineering limits we thought were fixed are gradually being moved. We’re slowly turning “impossible” into “very difficult.” How important do you think breaking density limits will be for making fusion power practical? Follow for more frontier fusion energy and plasma physics.