If you’ve ever stared at one of Mondrian’s compositions and thought “this would make a great gear train,” congratulations, you think like a LEGO Ideas builder. The rest of us are just catching up. The Eternal Mosaic bridges the gap between abstract expressionism and mechanical engineering in a way that shouldn’t work but absolutely does, turning the rigid geometry of De Stijl into a functioning monument to exponential mathematics.
This 655-piece build contains a 46-stage compound gear reduction using 24-tooth to 8-tooth ratios at every step. When you compound that reduction across all 46 stages, you get a total ratio of roughly 9 billion trillion to 1. At a standard motor speed of 100 RPM, the first gear completes a rotation every 0.6 seconds. The final gear, embedded in a colorful Mondrian-inspired wall, will complete its first full rotation in approximately 90 trillion years. The universe is 13.8 billion years old. Do the math. This machine outlasts reality itself, and it does so while looking like it belongs in the Museum of Modern Art.
Designer: The Art of Knowledge
What makes this build technically fascinating is how it visualizes exponential decay in a way that your brain can actually process. The designer breaks down the timeline at key stages. Each of the 46 stages uses a simple 24-tooth to 8-tooth reduction, a 3:1 ratio that seems almost polite on its own. But compound that across 46 stages and the numbers become absurd. Stage 10 takes about 10 hours to complete one rotation, roughly a full night’s sleep. Stage 18 clocks in at around 75 years, an average human lifetime. By stage 24, you’re looking at 55,000 years, the entire span from the Stone Age to today. Stage 32 hits 4 billion years, the age of Earth itself. And then the final stage stretches out to 90 trillion years, which is 6,500 times longer than the universe has existed. Each gear is a canvas, a stepping stone through time rendered in primary colors.
The construction itself is a hybrid of LEGO Technic and System bricks. The gears themselves are pure Technic, frictionless axles and pins doing the mechanical heavy lifting. But the structure surrounding them is classic System bricks and slopes arranged in Mondrian’s signature palette of red, yellow, blue, black, and white. Each gear stage becomes a canvas, a shifting mosaic that layers industrial function with abstract art. It’s the kind of crossover that shouldn’t work but absolutely does, turning what could have been a dry physics demonstration into something you’d actually want on display.
The build uses efficient footprint design, packing all 46 stages into a relatively compact rectangular base. The gears are stacked vertically in places, layered horizontally in others, creating a dense mechanical core that feels more like a sculpture than a gearbox. The colored slopes and bricks aren’t decorative afterthoughts, they’re structural elements that support the Technic skeleton while creating that distinctive Mondrian aesthetic. It’s museum-quality kinetic art that also happens to be a functioning lesson in exponential mathematics.
The Eternal Mosaic is currently gathering votes on the LEGO Ideas platform, sitting at 55 supporters with 58 days left to hit the first milestone of 100 votes. If you want to see this beautifully strange collision of art and engineering hit the 10,000-vote threshold and get reviewed by LEGO’s internal team, head over to the LEGO Ideas website and cast your vote. Just don’t expect to see that final gear move in your lifetime. Or anyone’s lifetime. Or the lifetime of the cosmos itself.
Elon Musk has announced the Terafab project, a joint venture between Tesla, SpaceX and xAI, to build the "largest chip manufacturing facility ever." In his usual grandiose fashion, Musk claims Terafab is the next step towards harnessing the power of the sun and creating a "galactic civilization."
Musk, CEO of all three companies, announced plans for the Terafab in a livestream on X. As the name implies, the project's ultimate goal is to produce a terawatt of computing power each year so that it can match the companies' growing demand for chips. Musk explained during the livestream that he's grateful to existing supply chain partners like Samsung, TSMC and Micron, but the current capacity of chip manufacturers only adds up to about two percent to what Tesla and SpaceX needs in terms of future computing power needs.
"We either build the Terafab or we don't have the chips," Musk said during the event. "And we need the chips so we're going to build the Terafab."
The Terafab project, estimated to cost at least $20 billion, will start with the Advanced Technology Fab in Austin, Texas, where Tesla is already headquartered. Musk said that the two types of chips will be produced in the Terafab: one for terrestrial purposes, like to power Full Self-Driving or Optimus robots, and another more high-powered, durable chip to be used in space. If you're wondering what Musk has in store for space, the SpaceX CEO filed an application with the Federal Communications Commission to launch a million satellites to create an "orbital data center" earlier this year. As promising as this sounds, it's worth noting that Musk has previously overpromised and underdelivered on other projects, like the Hyperloop, a $40,000 Cybertruck and fully autonomous driving.
This article originally appeared on Engadget at https://www.engadget.com/science/elon-musk-announces-terafab-project-he-claims-will-be-the-largest-chip-manufacturing-facility-ever-171718545.html?src=rss
Retro gaming continues to inspire modern hardware projects, and the Pico-Pal handheld console is another thoughtful reinterpretation of one of the most recognizable portable gaming designs. Developed by hardware designer Peter Khouly, the handheld draws clear inspiration from the classic Nintendo Game Boy Color while integrating modern microcontrollers, wireless connectivity, and expanded functionality. Rather than replicating the original hardware exactly, the Pico-Pal blends nostalgia with a flexible development platform aimed at gamers and hackers alike.
At its core, the handheld is powered by a Raspberry Pi RP2350B microcontroller paired with an Espressif ESP32 coprocessor. The RP2350B serves as the primary processing unit, handling emulation and system control, while the ESP32 provides wireless connectivity via integrated Wi-Fi and Bluetooth. This secondary chip also includes 4MB of flash storage and supports functions such as Bluetooth audio or network communication. The RP2350B itself features 16MB of flash memory, giving the device sufficient storage and processing headroom for running classic handheld titles and additional utilities.
Instead of the reflective LCD panel used in the original Game Boy Color, the handheld uses a 2.6-inch IPS screen with a resolution of 320 × 320 pixels. Its square 1:1 aspect ratio suits classic handheld games particularly well, allowing retro titles to appear sharp while maintaining the visual proportions they were originally designed for. The improved screen technology also delivers wider viewing angles and brighter colors compared with older displays. Powering the device is a 1,500 mAh lithium-polymer battery that charges through a USB-C port supporting 5V/1.45A input. This rechargeable setup replaces the disposable batteries used by earlier handheld systems and provides several hours of gameplay on a single charge. Current development estimates suggest that the handheld can operate for around five hours during normal use.
Beyond its role as a retro gaming handheld, the Pico-Pal has been designed as a flexible development platform. According to Peter, the device includes various input/output capabilities and compatibility with common communication interfaces such as SPI and I²C. This allows developers to use the handheld as a portable development kit for the RP2350 platform, enabling projects ranging from custom software tools to experimental hardware integrations. The platform can even function as a universal remote, portable music player, pedometer, or security testing device capable of simulating Bluetooth or USB input signals.
The design also incorporates several modern usability improvements compared to traditional handheld consoles. One example is the soft-power system, where the physical power switch triggers the console to save its current state before entering a low-power standby mode. Instead of abruptly cutting power like older devices, the Pico-Pal can quickly resume gameplay from where the user left off. Development updates also mention additional features such as real-time clock support for games that rely on time tracking, Bluetooth audio functionality, and digital video output that could allow the handheld to connect to external displays. Though one feature that is an absolute steal is the ability to play MP3 files off the storage, for music buffs like me.
Although the Pico-Pal closely resembles a Game Boy Color at first glance, its philosophy is quite different from modern FPGA-based retro consoles. Rather than focusing on perfect hardware recreation, the project embraces a microcontroller-driven design that balances efficiency and versatility.
NotebookLM is more than just a conversational AI, it’s a platform that rewards a methodical and structured approach. As James Blue explains, success hinges on factors like curating credible sources, customizing configurations and refining outputs through iterative workflows. For example, the ACG workflow (Analyze, Challenge, Gap) helps ensure that your results are not only accurate […]
Samsung continues to redefine the foldable smartphone market with the highly anticipated Galaxy Z Fold 8 and Z Fold 8 Wide, set to launch in July 2024. These devices aim to deliver significant advancements in design, performance, and functionality, catering to users who seek versatility for productivity and entertainment. Among the two, the Z Fold […]
The laptop market has a predictable rhythm. Apple sets the benchmark, everyone else reacts. Since the M1 MacBook Air landed in late 2020 and redrew the definition of thin-and-light computing, the entire Windows ultrabook category has essentially been running in response to that one product. Some challengers land close, most fall short on one or two crucial dimensions, and the cycle repeats. What makes Xiaomi’s return to the laptop space interesting is that the company has been watching all of this from the sidelines for four years, and the Book Pro 14 it just launched in China reads less like a desperate catch-up attempt and more like a deliberate, calculated swing at a very specific gap in the Air’s armor.
Xiaomi has just made a discreet release in the laptop segment after a four-year break, returning with the Book Pro 14, a capable thin-and-light that positions itself as a direct answer to the MacBook Air. The headline spec is the display: a 14.6-inch OLED panel with touchscreen support, 3.1K resolution, a 120Hz refresh rate, and a peak brightness of 1,600 nits. Under the hood, Xiaomi equips the notebook with Intel’s Panther Lake platform, up to an Intel Core Ultra 7 358H, with 24GB RAM on the base configuration and 1TB of SSD storage. Pricing, when converted from Chinese yuan, puts the laptop at approximately $1,275, just over $100 more than a base M5 MacBook Air, and for that small premium you get a higher-resolution 120Hz OLED panel, more RAM, and a more robust port selection.
Designer: Xiaomi
You’re probably itching to ask about ports, because the MacBook Air famously doesn’t pack enough of them. The Book Pro 14 includes Thunderbolt 4, USB-C, USB-A, HDMI 2.1, and a 3.5mm audio jack, compared to the MacBook Air’s two Thunderbolt 4 ports and a headphone jack. That is a meaningful difference for anyone who has ever reached for a dongle mid-presentation or had to choose between charging and connecting to a display. Xiaomi’s decision to include a full-size HDMI port and a USB-A jack signals an awareness that real-world desk setups are messier than Apple’s minimalist port philosophy acknowledges. Whether that matters to you depends entirely on your workflow, but it is a deliberate product decision and one that reads as a direct response to a documented frustration with the Air.
The Book Pro 14 achieves a weight of 1.08 kg and a thickness of 14.95 mm through a chassis built from magnesium alloy with a carbon fiber lid. That actually makes it lighter than the M5 MacBook Air, which tips the scales around 1.24 kg, and the thickness is comparable. Keeping the specs cool is a three-channel cooling system incorporating a high-performance fan, a 10,000mm² vapor chamber, and graphene cooling components capable of sustaining 50W of continuous performance. That last figure matters more than it might initially seem. Apple’s fanless MacBook Air is a thermally constrained machine, and sustained workloads do cause it to throttle, a tradeoff that has been well-documented since the M1 era, and a system that can sustain 50W continuously without a corresponding weight penalty represents a genuine engineering achievement.
Xiaomi makes bold claims on the Book Pro 14’s battery life, overshooting even the latest M5 MacBook Air by nearly two hours. The 72Wh battery is rated for up to 19.8 hours of continuous use, with the 100W fast charging system capable of restoring 50% in approximately 26 minutes. The MacBook Air M5 posts similarly impressive endurance numbers in real-world use, so this will be a tightly contested dimension. The Intel Panther Lake architecture powering the Book Pro 14 is also the first Intel mobile platform in recent memory that genuinely changes the conversation around Windows laptop efficiency, borrowing a page from Apple’s playbook by targeting the sub-10W idle efficiency range that made the M-series Macs so compelling. Independent testing will be the real arbiter here, but the stated numbers are ambitious enough to take seriously.
The Book Pro 14 is currently only available in China, with no clear indication of a global release date, which severely limits its immediate relevance for the overwhelming majority of potential buyers. Xiaomi has a track record of launching products domestically and gradually expanding to other markets, and given the attention this machine has received in the first 24 hours of coverage, the commercial logic for a global rollout is hard to argue against. The question is timing. If Xiaomi moves quickly, the Book Pro 14 could arrive in Western markets before the M5 MacBook Air has fully consolidated its footprint. If the rollout stalls or gets diluted through regional variants with compromised specs, the window closes. The hardware is genuinely compelling, and the only outstanding question that actually matters is whether Xiaomi’s global distribution ambitions match what the engineering team has clearly delivered.
Scanning documents into Apple Notes allows users to digitize physical paperwork directly within the app, making it easier to store and access important information. According to Apple Support, the process involves opening a note, tapping the camera icon and selecting “Scan Documents” to activate your device’s camera. Features like automatic edge detection and manual adjustments […]
The MacBook Neo, Apple’s most budget-friendly laptop, is tailored for first-time Mac users and those seeking an accessible entry point into the macOS ecosystem. Its compact design, seamless integration with Apple devices, and intuitive features make it a standout choice. To ensure you maximize its potential, it’s essential to customize settings, enhance multitasking capabilities, […]
The line between work and home has blurred into an architectural dialogue. Today’s hybrid living isn’t about working from the kitchen counter but about rethinking how domestic spaces support productivity and calm. Designers now aim to create environments that balance efficiency with ease, where furniture performs multiple roles without sacrificing elegance or comfort.
For high-net-worth homeowners, this shift is about investing in experiences that enhance their lifestyle and property value. Portable chairs and adaptive workstations have evolved into design essentials, dynamic and ergonomic, fluid enough to move with the rhythms of daily life, redefining how we live and work within our spaces.
1. Ergonomic Intelligence and Wellness Value
The strength of any portable workspace lies in its ergonomic foundation. Temporary, low-quality setups often lead to long-term strain and reduced focus. True wellness ROI comes from minimizing physical fatigue through design that supports the body’s rhythm, integrating temperature-responsive materials, balanced support, and kinetic flexibility rather than relying on surface aesthetics alone.
When selecting furniture, prioritize chairs with dynamic lumbar support and workstations with seamless height adjustment. The ideal setup becomes a biophilic cocoon, comforting, adaptive, and attuned to your natural movement, ensuring that even during long digital sessions, productivity and physical harmony remain perfectly aligned.
The Sayl concept chair by Charley reflects the changing ways we live, work, and play. As homes have evolved into hybrid offices, gyms, social spaces, and relaxation zones, our furniture needs have changed too. Charley even considers the hours we spend gaming or binge-watching, recognizing that chairs today must support multiple activities while remaining comfortable and functional. Designed by Herman Miller, the Sayl chair combines high-end design with practical usability, allowing users to maximize their space without sacrificing luxury or ergonomics.
The chair’s muted grey tones ensure it blends effortlessly into any interior, while bright orange accents draw attention to pivotal touchpoints, making it intuitive to use. A foot pedal mechanism allows the chair to collapse easily, providing a convenient, space-saving solution for modern homes. In the post-pandemic era, furniture design has shifted towards modular, flexible, multifunctional, and compact solutions. The Sayl chair embodies all these qualities, offering a versatile, stylish, and practical seating option for today’s hybrid lifestyle.
2. Aesthetic Integrity and Material Authenticity
Every portable unit should carry a strong aesthetic value that complements its architectural surroundings. Materials must feel genuine and timeless, like solid wood, brushed metal, and high-performance textiles that reveal craftsmanship rather than conceal it. This honesty of composition creates visual depth and emotional connection, reinforcing the idea that beauty lies in authenticity, not imitation.
The design should remain sculptural yet understated, integrating seamlessly into curated interiors. Its finish must align with the home’s palette, allowing it to coexist gracefully within the space. When not in use, it should rest as a quiet architectural accent rather than a workplace intrusion.
Working from home has spared many from long commutes and office distractions, yet it has also made work feel more solitary. Sitting by the same wall each day, even in a well-designed home office, can feel disconnected from the world beyond virtual meetings. While folding furniture remains popular for its space-saving benefits, stackable, all-weather alternatives are emerging as a smarter choice. Industrial designer Gökçe Nafak introduces the uuma, a portable table-and-chair combo designed as a single stackable unit that transitions effortlessly between indoor and outdoor settings.
Perfect for those who enjoy working in the garden, on the balcony, or in flexible spaces, the uuma blends convenience with creativity. Made from fibreglass, it is lightweight, durable, and sustainable. Its modular design features a height-adjustable metal frame and detachable parts that assemble easily. The chair transforms into a table within moments, offering comfort, portability, and style in three vibrant, modern colors.
3. Spatial Flow and Footprint Efficiency
The effectiveness of any modern workstation depends on how well it manages spatial flow. In compact urban homes, every inch counts, making footprint reduction a key design priority. A thoughtfully designed system should retract or fold away seamlessly, minimizing its physical presence while supporting the need for adaptable, multi-functional living spaces that evolve throughout the day.
Mobility and refinement define its usability. Tables and desks should transition effortlessly from work to leisure, enabling a quick shift from boardroom mode to family dining. Silent, non-marking wheels and intuitive movement reflect superior engineering and respect for interior balance.
In a shared workspace like WeWork, or a peaceful spot under a tree, flexibility defines modern work culture. Industrial designer Matan Rechter responded to this shift with Shelly, a personal outdoor workspace that combines privacy, shade, and portability for those who prefer working outside. Inspired by the remote work movement, Shelly was designed to bring focus and comfort to outdoor environments like public parks.
Its name comes from its shell-like canopy that folds in and out with ease. Built from lightweight aluminium profiles and durable Cordura fabric, Shelly shields users and electronics from harsh UV rays. The canopy’s retractable design, reminiscent of an armadillo’s shell, provides instant shade and convenience. Compact and portable, Shelly transforms outdoor work into a comfortable, productive, and stylish experience anywhere, anytime.
4. Technological Integration and Power Autonomy
A modern hybrid workstation should function as a self-sufficient ecosystem, anticipating digital needs without visual clutter. True design intelligence lies in seamless connectivity, like built-in charging, concealed wiring, and intuitive access that keeps the workspace both elegant and efficient. Power autonomy ensures independence from fixed outlets, supporting the growing demand for mobility and flexibility in home environments.
Features such as integrated induction charging pads, hidden cable channels, and optional battery packs transform furniture into an adaptive tool. These enhancements merge aesthetics with performance, allowing users to remain connected, productive, and untethered within any architectural setting.
Another standout example is Worknic, a portable desk developed through the Samsung Design Membership program, sponsored by Samsung Electronics. Designed for flexibility, Worknic allows users to set up a functional workspace anywhere, whether in a home, park, or even on the beach, giving them the freedom to change their environment whenever needed.
The desk is built on wheels, making it easy to move and position in the ideal spot. Once in place, it unfolds to reveal a worktable, stands, and a built-in power source, while a pull-out stool completes the setup. Although details about battery life, weight, and additional features are limited, the concept prioritizes mobility, convenience, and adaptability. Worknic offers a creative solution for those who want a portable, fully equipped office that keeps productivity and inspiration in balance.
5. Design Resilience and Longevity Investment
For discerning homeowners, longevity defines true value. A well-crafted workstation should possess design resilience, built to endure daily use while retaining its original elegance and performance. This durability ensures a higher return on investment, setting it apart from fast furniture options that quickly lose both form and function.
Choosing established design houses and proven construction techniques guarantees structural integrity and timeless appeal. A five-to-ten-year warranty offers assurance that the piece is not just a purchase but a long-term architectural companion, blending endurance with refined craftsmanship for years of dependable, sophisticated use.
For those constantly on the move, finding a comfortable place to rest or work can be challenging. Cities often lack public resting areas beyond cafés and restaurants, making it tempting to carry a portable chair, though the idea quickly loses appeal due to its bulk and inconvenience. Recognising this need, designer Tejash Raj created the OmniSeat, a compact and ergonomic seating concept designed for people who stay productive while travelling, commuting, or working outdoors.
The OmniSeat features a lightweight frame, built-in storage, and device holders, all folding neatly into a slim form that fits in a backpack or attaches to a bike rack. A detachable tray accommodates laptops or tablets, with cable clips to keep cords tidy. Combining portability, comfort, and function, the OmniSeat offers a glimpse into the future of mobile workspaces.
The high-design portable workstation redefines the boundaries of work and home, merging productivity with tranquillity. It transforms interiors into fluid, balanced spaces where focus meets ease. Its true value lies in the freedom to work anywhere, capturing sunlight, inspiration, and connection without sacrificing comfort or creativity.
Beneath Greenland’s ice sheet lies the remnants of Project Iceworm, a covert Cold War initiative by the United States aimed at constructing a hidden missile base. At the heart of this effort was Camp Century, an experimental facility powered by the PM-2A nuclear reactor, a compact system engineered to function in the harsh Arctic environment. […]
