Brahalathan Nagarajan

Its called honey badger for a reason 🦡

This is true Devotion, a heart that beats for all Life, reveres all life-making material & strives quietly to uphold and keep alive the basic tenets of this Civilization. May his tribe increase. Blessings. -Sg

More people are arrested for speech offenses in the UK than any other country. This is insane.

எனக்குச் சமர்ப்பிக்கிறேன்னு சொல்றதை விட, உங்க பெற்றோருக்குச் சமர்ப்பிக்கிறதுதான் சரியா இருக்கும். உங்களை மாதிரி படிச்சு முன்னேற விரும்புற இளைஞர்களுக்கு நீங்க ஒரு guide-ஆ இருந்து வழிகாட்டுனீங்கனா அதுதான் எனக்கு மகிழ்ச்சி. நீங்க இன்னும் பெரிய உயரங்களை அடையவும் புகழைப் பெறவும் வாழ்த்துகள் தம்பி!

This is WILD! MIT just solved one of the hardest unsolved problems in robotics (Save this). For decades, the fundamental problem with soft robots and wearable exoskeletons has not been compute or AI, it has been actuation. The moment you try to give a soft robot meaningful strength, you run into the same wall every engineer has hit since the field began, fluid-driven systems require external pumps, hydraulic reservoirs, and heavy infrastructure that makes the entire thing impractical to wear or embed into fabric. MIT's new Electrofluidic Fiber Muscles solve that problem by eliminating external infrastructure entirely. The key insight is electrohydrodynamic pumping using electric fields to generate pressure directly from electricity, with no moving parts, no motors, and no external fluid reservoir. The fibers are less than 2 millimeters thick, can be woven into fabric like ordinary textile, and operate in complete silence because nothing physically moves inside them, it is just ions propelling fluid through a closed circuit. The performance numbers published in Science Robotics are not conceptual, they are empirical results from actual hardware. These fibers achieve a power density of 50 watts per kilogram, matching skeletal muscle, with a contraction strain of 20% and a response time of 0.3 seconds. A single bundled configuration lifted 4 kilograms, 200 times its own weight while a separate configuration drove a robotic arm through a 40-degree bend compliant enough to safely complete a human handshake. Another configuration launched objects in under 100 milliseconds, which is faster than a human flinch reflex. The design mirrors biological muscle architecture in a way that prior artificial muscle approaches never achieved. The fibers are organized into antagonistic pairs, one contracts while the other extends, exactly like biceps and triceps and because the system runs in a closed loop, the relaxing fiber serves as the fluid reservoir for the contracting one, which is what allows the whole system to operate untethered with no external tank. The applications are not hypothetical but rather are the exact use cases the industry has been waiting years for the hardware to catch up to. Exoskeletons for physical labor, prosthetic limbs that move with the natural compliance of biological tissue, assistive garments for patients with motor disorders, and soft robots capable of safe physical contact with humans are all immediately unlocked by a muscle technology that is silent, lightweight, and weavable into clothing. The deeper significance is what this technology does when it meets the AI robotics wave that is already underway. Every major humanoid robot program, Figure, 1X, Boston Dynamics, Tesla Optimus is currently bottlenecked by the same hardware limitations these fibers address, actuators that are too rigid, too loud, too heavy, or too dependent on infrastructure to operate naturally alongside humans. Electrofluidic fiber muscles do not just solve a materials science problem but rather they remove one of the last physical barriers between robots that live in labs and robots that live in the world.

Elon Musk: “You think that someone like Bill Gates who started a technology company that’s one of the biggest companies in the world, Microsoft —you think he'd be really quite, strong on the sciences, but actually, he's not strong in the sciences, He came to visit me at the Tesla Gigafactory in Austin and was telling me that it's impossible to have a long-range, semi-truck. And I was like, 'Well, but we literally have them, and you can drive them, and Pepsi is literally using them right now’ This was really surprising”

Yes

🎧🎼🎶👏😍❤️

Watch | “இன்றும் அந்தப் பாடல்கள் உங்கள் ஆத்மா உடன் நெருங்கமாக இருப்பது இதனால்தான்..” அன்னக்கிளி திரைப்படம் வெளியாகி 50 ஆண்டுகள் நிறைவானது தொடர்பாக இளையராஜா பேட்டி #SunNews | #Ilayaraja | #Annakili

Chinese robots impress with their smart movements. Incredible

He's truly a gifted musician. A man blessed with abundant talent by Goddess Saraswati. என்னை தாலாட்ட வருவாளோ நெஞ்சில் பூ மஞ்சம் தருவாளோ...

உங்களுக்கு தான் 50 வருஷம்.. எனக்கு வருடங்களே கிடையாது. வருடங்கள் தான் போய்க்கொண்டிருக்கிறதே தவிர நான் அப்படியே தான் இருக்கேன் - இசையமைப்பாளர் இளையராஜா

This is the person who invented the plug that goes into the wall and secures the screw. His name is Artur Fischer, from Germany. The plug was invented in 1958. He also invented the flash that synchronizes the capture of the image. He has 1,100 patents, more than Thomas Edison's with 7. He died in 2016.

TESLA Optimus bots dancing!

Elon Musk: "In the next 6 to 12 months, we’ll be doing our first implants for vision, where even if somebody is completely blind, we can write directly to the visual cortex." "Long term, you would have very high resolution and be able to see multispectral wavelengths... you could see in infrared, ultraviolet, radar. It's like a superpower situation."

In China, social skills such as cooking are taught from an early age and reinforced throughout school life. They are viewed not as hobbies, but as essential practical life skills.

Elon Musk just told a story that should terrify every AI company on Earth. His son Saxon is autistic. Saxon couldn’t understand why the family went to restaurants. You can get the same food delivered. You can call your friends over. You can eat better at home for half the price. So why go? Musk: “He had an epiphany and said, ‘Oh, the reason people go to restaurants is to hang out with strangers.’” A kid who takes the world literally just decoded something the rest of us never thought to question. We like being around people we’ll never know. Look at what we already built. Delivery apps so you never wait in line. Remote work so you never share an office. Self-checkout so you never talk to a cashier. Every innovation of the last 20 years was a bet against human proximity. Every one paid off. Until it didn’t. Loneliness is now a public health emergency. Depression has doubled since the smartphone. The average American has fewer close friends than any generation in history. We didn’t remove friction. We removed the thing friction was hiding. Now look at what’s coming. AI agents that handle your emails. AI companions that replace your conversations. AI assistants that make every human interaction optional. Same playbook. Same bet. Except this time we’re not engineering out strangers. We’re engineering out humans entirely. The coffee shop where nobody knows your name. The subway where no one speaks. The restaurant where you’ll never see that couple again. Those aren’t failed connections. They’re the background radiation of belonging. We don’t just need people who know us. We need to exist in rooms full of people who don’t. That’s what a kid understood at a dinner table that billion-dollar companies still can’t grasp in a boardroom. We spent 20 years building a world you never have to show up to. AI is about to finish the job. And nothing it builds will ever replicate sitting in a room full of strangers and not feeling alone.

Elon Musk said the most dangerous thing ever spoken on a stage. Not about Mars. Not about rockets. About you. Musk: “The most important mistake I see smart people making is assuming that they’re smart.” He wasn’t talking about IQ. He was talking about what happens when intelligence becomes your identity. Kasparov. Greatest chess mind in human history. Deep Blue crushed him in 1997. Your phone can now crush the world chess champion. Not a close match. Not on his best day. Literally. The world didn’t panic. It adjusted the definition. “Chess isn’t real intelligence.” Nobody flinched. Musk: “We just keep moving the goalposts.” That line should terrify you more than any AI headline ever written. Because he’s not describing technology. He’s describing a pattern that has never once been broken. Machine beats human at chess. “That’s just pattern matching.” Machine beats human at language. “That’s just autocomplete.” Machine beats human at reasoning. “That’s just…” You see where this ends. Every time a machine crosses a line we said only humans could cross, we don’t sit with it. We redraw the line. And call it nuance. That is not intelligence defending itself. That is pride bleeding out slowly enough to mistake for composure. Elon didn’t say machines are smarter to provoke a reaction. He said it because the people who refuse to hear it are the ones it’s coming for. Not from AI. From the version of themselves that would rather redefine reality than face it. That’s the real danger he was pointing at. Not the machine that outperforms you. The story you tell yourself about why it doesn’t count. One day there will be no goalpost left to move. The people who spent years moving them won’t have sharpened a thing. Too busy protecting their ego. The machine didn’t replace you. You were just standing where the goalpost used to be.

Elon Musk. People just don't understand that solar is everything. “People just don't understand that solar is everything. Compared to the sun, all other energy sources are like cavemen throwing some twigs into a fire. The sun is over 99.8% of all mass in the solar system. Jupiter is around 0.1% of the mass. So, even if you burnt Jupiter, the energy produced by the sun would still round up to 100%. And then if you teleported three more Jupiters into our solar system and burnt them too, the sun still rounds up to 100% of energy.” From: Discussion with Peter Diamandis and Dave Blundin, January 6, 2026