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Material 3 Expressive is an evolution of Google's design language that shifts focus toward emotional impact and lively interaction by introducing spring-based motion physics, vibrant color palettes, and over 35 new shape-shifting UI components.

Pixel UI by Google

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14,510 views • 8 months ago •via X (Twitter)

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New this week: Pen tool & morphing 🖊️ You can now draw your own shapes in Jitter and animate them with fluid shape-to-shape transitions. Perfect for elegant logo reveals, shape-shifting UI elements, expressive text effects, and motion that is truly one of a kind. Try it now 👇

Jitter

47,395 views • 1 year ago

Ricky Retouch x The Garden Presenting: ‘Split Logic’ A collection of 100 procedural motion works inspired by analog display systems from the 1970s–90s. Built from screen partitions, coded labels, moving fields, and rule-based color, the series imagines terminals from an unknown system: part diagnostic interface, part speculative machine language. Across the works, information drifts between utility and abstraction. Grids flicker. Signals scatter. Motion emerges through directional noise, shifting points, and algorithmic constraints that never fully settle into order. The surfaces move away from the paper-like texture of earlier collections toward something colder, denser, and more digital. Glow, blur, compression, and instability become part of the material itself.

Ricky Retouch x The Garden Presenting: ‘Split Logic’ A collection of 100 procedural motion works inspired by analog display systems from the 1970s–90s. Built from screen partitions, coded labels, moving fields, and rule-based color, the series imagines terminals from an unknown system: part diagnostic interface, part speculative machine language. Across the works, information drifts between utility and abstraction. Grids flicker. Signals scatter. Motion emerges through directional noise, shifting points, and algorithmic constraints that never fully settle into order. The surfaces move away from the paper-like texture of earlier collections toward something colder, denser, and more digital. Glow, blur, compression, and instability become part of the material itself.

Lonliboy

23,234 views • 3 months ago

Happy first day of meteorological spring! We've had 35" of new #snow over the last day. That brings our 3-day total to 87.2" (221.5 cm) and our 7-day total to 141.9" (360.5 cm)! Our season total is now 531" and we're ~42" from the '16/'17 winter record. 1/2 #CAwx #CAwater

Happy first day of meteorological spring! We've had 35" of new #snow over the last day. That brings our 3-day total to 87.2" (221.5 cm) and our 7-day total to 141.9" (360.5 cm)! Our season total is now 531" and we're ~42" from the '16/'17 winter record. 1/2 #CAwx #CAwater

UC Berkeley Central Sierra Snow Lab

190,671 views • 3 years ago

Fit check? "Mahal kita" We get to hand over the gifts of BTOB Philippines to Ilhoon. (With the help of 💙💜 Lei 레이 🖐️👆) 💙 This barong jacket is an art by fashion designer Happy Andrada. Ilhoon also shared that the material and design also reminds him of the Korean traditional attire, 'Hanbok.' #Ilhoon

Fit check? "Mahal kita" We get to hand over the gifts of BTOB Philippines to Ilhoon. (With the help of 💙💜 Lei 레이 🖐️👆) 💙 This barong jacket is an art by fashion designer Happy Andrada. Ilhoon also shared that the material and design also reminds him of the Korean traditional attire, 'Hanbok.' #Ilhoon

Oppa Is Life

14,256 views • 1 month ago

Predicting the next word "only" is sufficient for language models to learn a large body of knowledge that enables then to code, answer questions, understand many topics, chat, and so on. This is clear to many researchers now, and there are nice tutorials on why this works by Ilya Sutskever resorting to compression ( ) and by Geoffrey Hinton ( ). However, the emergence of types of understanding is not unique to language models. In by Misha Denil and Brandon Amos the authors trained models to predict the next few time stems of over a hundred robot hand sensors (Touch, Gyro, Accelerometer, Joint Info, Actuator Info, etc.). They ten found out that they could regress the shape of the thing the hand was touching from the activations of the neural networks using probes. That is, the model developed an internal representation of shapes even though it was simply used to predict "only" the next few senses. Awareness follows from simple predictions and interaction with the world.

Predicting the next word "only" is sufficient for language models to learn a large body of knowledge that enables then to code, answer questions, understand many topics, chat, and so on. This is clear to many researchers now, and there are nice tutorials on why this works by Ilya Sutskever resorting to compression ( ) and by Geoffrey Hinton ( ). However, the emergence of types of understanding is not unique to language models. In by Misha Denil and Brandon Amos the authors trained models to predict the next few time stems of over a hundred robot hand sensors (Touch, Gyro, Accelerometer, Joint Info, Actuator Info, etc.). They ten found out that they could regress the shape of the thing the hand was touching from the activations of the neural networks using probes. That is, the model developed an internal representation of shapes even though it was simply used to predict "only" the next few senses. Awareness follows from simple predictions and interaction with the world.

Nando de Freitas

134,406 views • 2 years ago

let's talk about Galaxy S23 Ultra One UI 6 Beta2 animation. Here is the video comparison, from which we can find several mistakes. 1. Compared with One UI 5.1, One UI 6 Beta2 gestures are unresponsive. Obviously, 5.1 has started to respond, and 6 beta2 stays in place like a fool. This is the root cause of the slowness you feel. 2. Compared with One UI 5.1, One UI 6 Beta2 animation is very simple, without the effect of wallpaper scaling, it looks very rigid and boring. 3. Compared with One UI 5.1 ，One UI 6 Beta2, there is almost no Gaussian blur effect. This is simply an animation made by elementary school students. It is the lowest-level design of human smartphone animation, and it is a garbage-level work that makes all colleagues laugh. Of course, I think Samsung will definitely change, but he is disgusting now. if beta3 does not change, I will continue to scold.

let's talk about Galaxy S23 Ultra One UI 6 Beta2 animation. Here is the video comparison, from which we can find several mistakes. 1. Compared with One UI 5.1, One UI 6 Beta2 gestures are unresponsive. Obviously, 5.1 has started to respond, and 6 beta2 stays in place like a fool. This is the root cause of the slowness you feel. 2. Compared with One UI 5.1, One UI 6 Beta2 animation is very simple, without the effect of wallpaper scaling, it looks very rigid and boring. 3. Compared with One UI 5.1 ，One UI 6 Beta2, there is almost no Gaussian blur effect. This is simply an animation made by elementary school students. It is the lowest-level design of human smartphone animation, and it is a garbage-level work that makes all colleagues laugh. Of course, I think Samsung will definitely change, but he is disgusting now. if beta3 does not change, I will continue to scold.

Ice Universe

121,124 views • 3 years ago

Created with Gpt Image 2 + Seedance 2.0 on SJinn Agent Prompt: Create a high-quality 4K cinematic football (soccer) storyboard showing a full sequence from tackle to goal, using dynamic lighting, dramatic stadium atmosphere, and professional sports broadcast style. The scene begins with an intense midfield moment where a defender performs a strong sliding tackle, grass and dirt particles flying in slow motion as the ball is cleanly won. Transition immediately into a fast counterattack: the player recovers, pushes the ball forward, and accelerates past opponents with quick footwork. Show close-ups of boots striking the ball, sweat, and focused expressions, mixed with wide shots of the field opening up. Add a key pass moment where the ball is threaded through defenders, followed by a sprint toward goal with the crowd rising in anticipation. Build tension with a slow-motion approach to the penalty box, then a powerful shot on goal—either a clean strike or a curled finish. Show the ball hitting the net with dramatic impact, net rippling, and goalkeeper reaction. End with an emotional celebration: the scorer running, sliding, or raising arms as teammates join, stadium lights glowing and crowd erupting. Use varied camera angles (wide, tracking, close-up, POV, slow motion), strong motion blur, and realistic physics (ball spin, turf impact), emphasizing the shift from defensive intensity to attacking triumph and victory.

Created with Gpt Image 2 + Seedance 2.0 on SJinn Agent Prompt: Create a high-quality 4K cinematic football (soccer) storyboard showing a full sequence from tackle to goal, using dynamic lighting, dramatic stadium atmosphere, and professional sports broadcast style. The scene begins with an intense midfield moment where a defender performs a strong sliding tackle, grass and dirt particles flying in slow motion as the ball is cleanly won. Transition immediately into a fast counterattack: the player recovers, pushes the ball forward, and accelerates past opponents with quick footwork. Show close-ups of boots striking the ball, sweat, and focused expressions, mixed with wide shots of the field opening up. Add a key pass moment where the ball is threaded through defenders, followed by a sprint toward goal with the crowd rising in anticipation. Build tension with a slow-motion approach to the penalty box, then a powerful shot on goal—either a clean strike or a curled finish. Show the ball hitting the net with dramatic impact, net rippling, and goalkeeper reaction. End with an emotional celebration: the scorer running, sliding, or raising arms as teammates join, stadium lights glowing and crowd erupting. Use varied camera angles (wide, tracking, close-up, POV, slow motion), strong motion blur, and realistic physics (ball spin, turf impact), emphasizing the shift from defensive intensity to attacking triumph and victory.

Zara

61,393 views • 4 months ago

Introducing ASAL: Automating the Search for Artificial Life with Foundation Models Artificial Life (ALife) research holds key insights that can transform and accelerate progress in AI. By speeding up ALife discovery with AI, we accelerate our understanding of emergence, evolution, and intelligence–core principles that can inspire the next generation of AI systems! We proudly collaborated with MIT, OpenAI, Swiss AI Lab IDSIA, and Ken Stanley on this exciting project. Full Paper (Website): Full Paper (arxiv): Code: In this work, we propose a new algorithm called Automated Search for Artificial Life (“ASAL”) to automate the discovery of artificial life using vision-language foundation models. Instead of tediously hand-designing every tiny rule of an Alife simulation, simply describe the space of simulations to search over, and ASAL will automatically discover the most interesting and open-ended artificial lifeforms! Because of the generality of foundation models, ASAL can discover new lifeforms across a diverse range of seminal ALife simulations, including Boids, Particle Life, Game of Life, Lenia, and Neural Cellular Automata. ASAL even discovered novel cellular automata rules that are more open-ended and expressive than the original Conway’s Game of Life. We believe this new paradigm may reignite ALife research by overcoming the bottleneck of manually designed simulations, thus advancing beyond the limits of human ingenuity.

Introducing ASAL: Automating the Search for Artificial Life with Foundation Models Artificial Life (ALife) research holds key insights that can transform and accelerate progress in AI. By speeding up ALife discovery with AI, we accelerate our understanding of emergence, evolution, and intelligence–core principles that can inspire the next generation of AI systems! We proudly collaborated with MIT, OpenAI, Swiss AI Lab IDSIA, and Ken Stanley on this exciting project. Full Paper (Website): Full Paper (arxiv): Code: In this work, we propose a new algorithm called Automated Search for Artificial Life (“ASAL”) to automate the discovery of artificial life using vision-language foundation models. Instead of tediously hand-designing every tiny rule of an Alife simulation, simply describe the space of simulations to search over, and ASAL will automatically discover the most interesting and open-ended artificial lifeforms! Because of the generality of foundation models, ASAL can discover new lifeforms across a diverse range of seminal ALife simulations, including Boids, Particle Life, Game of Life, Lenia, and Neural Cellular Automata. ASAL even discovered novel cellular automata rules that are more open-ended and expressive than the original Conway’s Game of Life. We believe this new paradigm may reignite ALife research by overcoming the bottleneck of manually designed simulations, thus advancing beyond the limits of human ingenuity.

Sakana AI

751,267 views • 1 year ago

New Version of HyperStore is now live! 🔥 We’re excited to announce that HyperStore has officially been upgraded to a new system version. This is not a simple UI update, it’s a full platform evolution. ⚡ What’s new? HyperStore now delivers a significantly faster and more intelligent experience powered by its rebuilt infrastructure. - 5000+ AI apps, fully structured into a living ecosystem - A new prompt-based discovery system - Faster navigation, cleaner interface, smarter results Now users don’t search for tools, they instantly reach solutions. 🧠 HyperClaw Integration HyperClaw is now fully active within HyperStore. It acts as a continuous intelligence layer that: - Keeps the platform updated in real time - Curates and optimizes AI apps dynamically - Ensures the ecosystem is always evolving 🔥 What this means? HyperStore is no longer just an AI marketplace. It is now an AI execution layer. Designed for builders, creators, and operators who move fast. 🌐 Try it now: ⚡ Find any AI solution. Instantly.

New Version of HyperStore is now live! 🔥 We’re excited to announce that HyperStore has officially been upgraded to a new system version. This is not a simple UI update, it’s a full platform evolution. ⚡ What’s new? HyperStore now delivers a significantly faster and more intelligent experience powered by its rebuilt infrastructure. - 5000+ AI apps, fully structured into a living ecosystem - A new prompt-based discovery system - Faster navigation, cleaner interface, smarter results Now users don’t search for tools, they instantly reach solutions. 🧠 HyperClaw Integration HyperClaw is now fully active within HyperStore. It acts as a continuous intelligence layer that: - Keeps the platform updated in real time - Curates and optimizes AI apps dynamically - Ensures the ecosystem is always evolving 🔥 What this means? HyperStore is no longer just an AI marketplace. It is now an AI execution layer. Designed for builders, creators, and operators who move fast. 🌐 Try it now: ⚡ Find any AI solution. Instantly.

HyperGPT

99,258 views • 4 months ago

One of the most common mistakes manufacturers make is relying on engineering logic to shape user behavior, while ignoring how users actually feel. Engineers often believe that as long as a feature exists, moves, or looks different, users will appreciate it. Users, however, care about something much simpler: whether the experience feels natural, refined, and intuitive. Great user experience is never created by stacking options. It is created by coherence and emotional consistency. Samsung’s recent update to Lock Star is a clear example. The new version introduces unlock animations that appear to add playfulness, yet the real experience feels disappointing. Many of these animations come across as childish, low level, poorly connected, and mechanically rigid. They feel closer to children’s UI effects than something designed for Samsung’s broad premium user base. The issue is not the presence of animations themselves. The problem lies in the mindset behind them. These effects are clearly driven by implementation logic rather than user perception. The assumption seems to be that adding visual flair automatically creates delight, while ignoring rhythm, emotional tone, and aesthetic maturity. This reflects a long standing pattern in Samsung’s software design. Random stickers, cartoon like emojis, and decorative elements often appear without a cohesive design language. There is a belief that younger users are attracted to these visuals, yet for Gen Z, such elements often feel outdated, immature, and disconnected from a premium identity. Strong product design allows user experience to constrain engineering decisions. When engineering begins to entertain itself, users quietly begin to disengage. Let's see how far apart Samsung and Xiaomi are.

One of the most common mistakes manufacturers make is relying on engineering logic to shape user behavior, while ignoring how users actually feel. Engineers often believe that as long as a feature exists, moves, or looks different, users will appreciate it. Users, however, care about something much simpler: whether the experience feels natural, refined, and intuitive. Great user experience is never created by stacking options. It is created by coherence and emotional consistency. Samsung’s recent update to Lock Star is a clear example. The new version introduces unlock animations that appear to add playfulness, yet the real experience feels disappointing. Many of these animations come across as childish, low level, poorly connected, and mechanically rigid. They feel closer to children’s UI effects than something designed for Samsung’s broad premium user base. The issue is not the presence of animations themselves. The problem lies in the mindset behind them. These effects are clearly driven by implementation logic rather than user perception. The assumption seems to be that adding visual flair automatically creates delight, while ignoring rhythm, emotional tone, and aesthetic maturity. This reflects a long standing pattern in Samsung’s software design. Random stickers, cartoon like emojis, and decorative elements often appear without a cohesive design language. There is a belief that younger users are attracted to these visuals, yet for Gen Z, such elements often feel outdated, immature, and disconnected from a premium identity. Strong product design allows user experience to constrain engineering decisions. When engineering begins to entertain itself, users quietly begin to disengage. Let's see how far apart Samsung and Xiaomi are.

Ice Universe

59,712 views • 7 months ago

This is an 80,000-tonne hydraulic forging press from China’s Northern Heavy Industries, one of the largest metal-forming machines ever built. But it is not simply a machine that bends metal like traditional presses do. At this scale, forging is about changing the internal structure of the material itself, compressing the metal, refining its molecular grain flow and eliminating hidden defects that could cause failure decades later. Machines like this are used to create some of the most critical components on Earth, aircraft landing gear, titanium aerospace structures, nuclear reactor components, massive gas turbine rotors and ship propulsion shafts. The metals being forged are among the most advanced engineering materials available, ultra-high-strength steels, titanium alloys and nickel-based superalloys designed to survive extreme temperatures, pressure and millions of fatigue cycles. An 80,000-tonne press is an industrial ecosystem by itself. The press, hydraulic systems, furnaces, manipulators and supporting infrastructure can require hundreds of millions of dollars in investment, with hydraulic systems requiring tens of megawatts of power to control forces equivalent to thousands of tonnes. The biggest industrial machines often do not make the final products. They make the materials that make those products possible.

This is an 80,000-tonne hydraulic forging press from China’s Northern Heavy Industries, one of the largest metal-forming machines ever built. But it is not simply a machine that bends metal like traditional presses do. At this scale, forging is about changing the internal structure of the material itself, compressing the metal, refining its molecular grain flow and eliminating hidden defects that could cause failure decades later. Machines like this are used to create some of the most critical components on Earth, aircraft landing gear, titanium aerospace structures, nuclear reactor components, massive gas turbine rotors and ship propulsion shafts. The metals being forged are among the most advanced engineering materials available, ultra-high-strength steels, titanium alloys and nickel-based superalloys designed to survive extreme temperatures, pressure and millions of fatigue cycles. An 80,000-tonne press is an industrial ecosystem by itself. The press, hydraulic systems, furnaces, manipulators and supporting infrastructure can require hundreds of millions of dollars in investment, with hydraulic systems requiring tens of megawatts of power to control forces equivalent to thousands of tonnes. The biggest industrial machines often do not make the final products. They make the materials that make those products possible.

Ammanichanda

231,269 views • 1 month ago

How long should my baby use a pacifier? I get this question a lot and it’s a tough one - both because there isn’t a single correct answer and because (like feeding and sleep) the topic brings out lots of strong opinions. But if you ask me, the family in this video has the right idea. Infants are born with a strong sucking reflex and pacifiers can help them to soothe and sleep. There’s even some evidence to suggest that sleeping with pacifiers might reduce the risk of Sudden Infant Death Syndrome (SIDS). In short: for babies (up to a year), I’m a big fan. But it’s not uncommon to see children with pacifiers well into toddlerhood, and in some cases, even beyond. And here I’d raise some important cautions. Children who rely heavily on pacifiers may be more prone to middle ear infections. And dentists note that prolonged pacifier use can affect your child’s teeth and create bite issues. Perhaps most importantly is their potential to impact expressive language development. Your child’s ability to speak is an important one. After a point, language shapes not only the content of our thinking, but the very structure of our cognition. By otherwise occupying the mouth over long periods of time, pacifiers may slow language development by limiting opportunities for expression. Speaking with a pacifier in the mouth can also lead to distortion of speech sounds (even when they aren’t in the mouth). All told, I’m an advocate for beginning to wean off of pacifiers at around a year of age - which is why this video spoke to me. We see an infant appropriately using one and big sister demonstrating her expressive language, her mouth unencumbered and free to chatter away happily. The transition can be difficult - but not nearly as challenging as for a child who has become dependent over a period of years. Do/did you use pacifiers with your child? Why or why not? How did you help transition away from their use? This sweet siblings were shared to IG by _lullabye_luxuries_.

How long should my baby use a pacifier? I get this question a lot and it’s a tough one - both because there isn’t a single correct answer and because (like feeding and sleep) the topic brings out lots of strong opinions. But if you ask me, the family in this video has the right idea. Infants are born with a strong sucking reflex and pacifiers can help them to soothe and sleep. There’s even some evidence to suggest that sleeping with pacifiers might reduce the risk of Sudden Infant Death Syndrome (SIDS). In short: for babies (up to a year), I’m a big fan. But it’s not uncommon to see children with pacifiers well into toddlerhood, and in some cases, even beyond. And here I’d raise some important cautions. Children who rely heavily on pacifiers may be more prone to middle ear infections. And dentists note that prolonged pacifier use can affect your child’s teeth and create bite issues. Perhaps most importantly is their potential to impact expressive language development. Your child’s ability to speak is an important one. After a point, language shapes not only the content of our thinking, but the very structure of our cognition. By otherwise occupying the mouth over long periods of time, pacifiers may slow language development by limiting opportunities for expression. Speaking with a pacifier in the mouth can also lead to distortion of speech sounds (even when they aren’t in the mouth). All told, I’m an advocate for beginning to wean off of pacifiers at around a year of age - which is why this video spoke to me. We see an infant appropriately using one and big sister demonstrating her expressive language, her mouth unencumbered and free to chatter away happily. The transition can be difficult - but not nearly as challenging as for a child who has become dependent over a period of years. Do/did you use pacifiers with your child? Why or why not? How did you help transition away from their use? This sweet siblings were shared to IG by _lullabye_luxuries_.

Dan Wuori

158,122 views • 2 years ago

✅Explanation of Meaning (by parts): 1. “Life consists of a sum of moments in the present” : The author begins by defining life as an accumulation of individual moments experienced in the present. This perspective emphasizes that existence is not a distant future or past but a continuous series of nows, each contributing to the whole of one’s life. It underscores the transient nature of time, suggesting that the present is the fundamental building block of human experience. 2. “Therefore, it’s crucial to always focus on the present” : Building on this, the author argues that prioritizing the present moment is essential. By concentrating on the here and now, individuals can fully engage with their immediate experiences, harnessing the potential of each moment to shape their lives meaningfully. This focus counters distractions from past regrets or future anxieties, grounding one’s attention in what is tangible and actionable. 3. “and live fully here and now” : The author advocates for an immersive approach to living, where one embraces each present moment with intensity and authenticity. Living fully implies investing emotional, intellectual, and physical energy into current experiences, whether they involve joy, work, or reflection, to maximize their value and impact. 4. “and the entire life will be productive and worthy” : The author concludes that consistently focusing on and fully living in the present leads to a life that is both productive and meaningful. A life built on intentional, present-focused moments accumulates into a legacy of purpose and worth, suggesting that mindfulness in the now shapes a fulfilling existence over time. 🗝️Main Idea (refined version): The author asserts that life is composed of present moments, making it essential to focus on and fully engage with the here and now to ensure a productive and worthy existence. By prioritizing mindfulness in each moment, individuals can avoid the pitfalls of dwelling on the past or worrying about the future, instead channeling their energy into meaningful actions and experiences. This approach fosters a life of intentionality, where each present moment contributes to a cumulative sense of purpose and fulfillment. Embracing the present not only enhances personal well-being but also cultivates a legacy of value, as the sum of these moments defines a life well-lived, rich with authenticity and achievement.

✅Explanation of Meaning (by parts): 1. “Life consists of a sum of moments in the present” : The author begins by defining life as an accumulation of individual moments experienced in the present. This perspective emphasizes that existence is not a distant future or past but a continuous series of nows, each contributing to the whole of one’s life. It underscores the transient nature of time, suggesting that the present is the fundamental building block of human experience. 2. “Therefore, it’s crucial to always focus on the present” : Building on this, the author argues that prioritizing the present moment is essential. By concentrating on the here and now, individuals can fully engage with their immediate experiences, harnessing the potential of each moment to shape their lives meaningfully. This focus counters distractions from past regrets or future anxieties, grounding one’s attention in what is tangible and actionable. 3. “and live fully here and now” : The author advocates for an immersive approach to living, where one embraces each present moment with intensity and authenticity. Living fully implies investing emotional, intellectual, and physical energy into current experiences, whether they involve joy, work, or reflection, to maximize their value and impact. 4. “and the entire life will be productive and worthy” : The author concludes that consistently focusing on and fully living in the present leads to a life that is both productive and meaningful. A life built on intentional, present-focused moments accumulates into a legacy of purpose and worth, suggesting that mindfulness in the now shapes a fulfilling existence over time. 🗝️Main Idea (refined version): The author asserts that life is composed of present moments, making it essential to focus on and fully engage with the here and now to ensure a productive and worthy existence. By prioritizing mindfulness in each moment, individuals can avoid the pitfalls of dwelling on the past or worrying about the future, instead channeling their energy into meaningful actions and experiences. This approach fosters a life of intentionality, where each present moment contributes to a cumulative sense of purpose and fulfillment. Embracing the present not only enhances personal well-being but also cultivates a legacy of value, as the sum of these moments defines a life well-lived, rich with authenticity and achievement.

Zafar Mirzo | Quotes

2,173,642 views • 1 year ago

Yes, you can really see the aurora with your eyes — but not always as brightly or colorfully as photos suggest. The vivid greens, purples, and reds often seen online are enhanced by camera sensors that collect light over long exposures. Human vision works differently: in low light, our rod cells dominate, allowing us to detect faint movement and brightness but not much color. Because of this, many people perceive dim auroras as grey, white, or pale green rather than the vibrant tones shown in images. When the aurora is strong and directly overhead — especially in darker, high-latitude locations — your cone cells (which detect color) can engage, and you may see genuine greens and even pink or red hues. However, from lower latitudes or during weak displays, the colors are far subtler and may seem washed out. Factors like moonlight, mild light pollution, or even briefly flashing a light in your eyes can momentarily enhance color perception by activating your cone cells. So while the aurora is very real to the naked eye, it usually appears less colorful but more dynamic than in photographs — shimmering, shifting, and alive in motion. The true magic lies not in its brightness, but in the experience of seeing the sky itself come to life.

Yes, you can really see the aurora with your eyes — but not always as brightly or colorfully as photos suggest. The vivid greens, purples, and reds often seen online are enhanced by camera sensors that collect light over long exposures. Human vision works differently: in low light, our rod cells dominate, allowing us to detect faint movement and brightness but not much color. Because of this, many people perceive dim auroras as grey, white, or pale green rather than the vibrant tones shown in images. When the aurora is strong and directly overhead — especially in darker, high-latitude locations — your cone cells (which detect color) can engage, and you may see genuine greens and even pink or red hues. However, from lower latitudes or during weak displays, the colors are far subtler and may seem washed out. Factors like moonlight, mild light pollution, or even briefly flashing a light in your eyes can momentarily enhance color perception by activating your cone cells. So while the aurora is very real to the naked eye, it usually appears less colorful but more dynamic than in photographs — shimmering, shifting, and alive in motion. The true magic lies not in its brightness, but in the experience of seeing the sky itself come to life.

Vincent Ledvina

16,699 views • 9 months ago

🚨 SCIENTISTS JUST INVENTED A WAY TO PRINT CIRCUIT BOARDS WITH LIQUID METAL AND IT LOOKS LIKE SOMETHING OUT OF TERMINATOR. A startup called Itera has developed a system that can create working PCB prototypes in minutes instead of weeks. You upload your design, and electric fields force a liquid metal alloy into the exact shape of the traces on a glass substrate. The board is then tested and ready almost instantly. Why this matters: • Traditional PCB prototyping can take days or even weeks this could reduce it to minutes • It uses liquid metal instead of etched copper, making it potentially much faster and more flexible for rapid iteration • Backed by $12 million in funding, the company is already focusing on single-layer boards with surface-mount components • The process looks genuinely futuristic glowing rivers of metal flowing into place on command The deeper implication is enormous: We may be watching the beginning of a completely new era of hardware development. Instead of waiting days for a prototype, engineers and makers could design, test, and iterate multiple versions in a single afternoon. This could dramatically speed up innovation in electronics, robotics, AI hardware, and even consumer devices. What happens when making a new circuit board becomes as fast and easy as printing a document? Follow for more frontier physics and future technology.

🚨 SCIENTISTS JUST INVENTED A WAY TO PRINT CIRCUIT BOARDS WITH LIQUID METAL AND IT LOOKS LIKE SOMETHING OUT OF TERMINATOR. A startup called Itera has developed a system that can create working PCB prototypes in minutes instead of weeks. You upload your design, and electric fields force a liquid metal alloy into the exact shape of the traces on a glass substrate. The board is then tested and ready almost instantly. Why this matters: • Traditional PCB prototyping can take days or even weeks this could reduce it to minutes • It uses liquid metal instead of etched copper, making it potentially much faster and more flexible for rapid iteration • Backed by $12 million in funding, the company is already focusing on single-layer boards with surface-mount components • The process looks genuinely futuristic glowing rivers of metal flowing into place on command The deeper implication is enormous: We may be watching the beginning of a completely new era of hardware development. Instead of waiting days for a prototype, engineers and makers could design, test, and iterate multiple versions in a single afternoon. This could dramatically speed up innovation in electronics, robotics, AI hardware, and even consumer devices. What happens when making a new circuit board becomes as fast and easy as printing a document? Follow for more frontier physics and future technology.

TheNewPhysics

19,878 views • 3 months ago