Breathtaking Technologies
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Selected topics about software and technologies, including operating systems, security, mobile devices and Internet.

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Rome Invests €116.7 Million in Cleaner Buses

The city of Rome is pivoting to sustainable transit with a €116.7 million investment aimed at decarbonizing its public transport fleet.

Most of these funds go to ATAC, the operator managing the city's bus network. The company is using this capital to purchase a new fleet of hydrogen and electric buses to replace older, high-emission vehicles currently in service. This transition marks a departure from the city's long-standing reliance on standard combustion engines.

To support the new vehicles, the city is building a specialized hub at the ATAC facility in Acilia. This site will serve as both a production plant and a refueling station for green hydrogen. Instead of relying on external fuel shipments, the depot will produce its own energy on-site. This setup ensures that the buses have a stable, self-sufficient supply of power for their daily routes.

Moving people doesn't have to mean polluting the air.


#Rome #Transport #Sustainability

Electrive

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‘Channel Zero: No-End House’ Holds Up as a Liminal-Space Nightmare

The 2017 series based on a creepypasta tale is a perfect rewatch for fans of ‘Backrooms.’

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#News ⚡️ #AI ⚡️ #Tech
Sound-powered micro-drones from EPFL

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In 2026, researchers at the EPFL MICROBS Lab unveiled a micro-drone that flies without a battery, relying entirely on sound. This tiny machine stays airborne by converting acoustic energy into physical force. 🚁

The design uses a principle called Helmholtz resonance. Think of blowing air across the neck of a glass bottle. The air trapped inside starts to vibrate because of the airflow. These aircraft feature a specialized resonant cavity that captures ambient sound waves, turning those vibrations into the propulsion needed for flight. 💡

Most standard micro-drones currently rely on heavy batteries or tethered cables for power. This weight forces them to be larger and significantly restricts their potential for true miniaturization. By using sound instead, this design removes the heaviest onboard component, allowing the device to operate with much less bulk.

The future of flight might just be a hum.


#tech #drones #innovation

Robohub

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Demis Hassabis says humanity has a 'precious window' to ensure AGI is safe

Google DeepMind's Demis Hassabis advocated for a US-led coalition to govern AI development, highlighting AGI's impending global impact.

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#News ⚡️ #AI ⚡️ #Tech
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New Brain-Computer Interface Unveiled in China

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Researchers in China have launched a new system that uses magnetic resonance imaging to read and modulate brain activity. This setup moves the field forward by shifting away from standard electroencephalography, or EEG, which has been the primary method for tracking neural signals for years. 📡

Most current brain-computer interfaces, or BCIs, use EEG to catch these signals. Think of EEG like wearing a swim cap with sensors that pick up the weak electrical hum on your scalp. It is fast but often blurry, similar to trying to hear a specific conversation in a crowded stadium. This new MRI-based technology instead scans the brain's internal structure and blood flow. It offers a much clearer picture of neural activity without needing to place physical sensors directly on the head.

Compared to the invasive chips developed by companies like Neuralink, which require surgery to place electrodes directly into brain tissue, this MRI approach is completely non-invasive. It creates a high-fidelity link between the brain and a computer while leaving the user's skull intact. This highlights a clear divergence in the industry: while some pursue surgical precision, others are finding ways to unlock the brain's data from the outside.

The barrier between mind and machine is getting thinner.


#tech #science #BCI

Interesting Engineering

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The only curse on Venice's cursed island is us

Venice's buildings were famously built on millions of wooden piles driven into marshy lagoon floor, but the lagoon itself is not one giant man-made raft. It contains natural, marshy, reclaimed, and artificial islands, formed over thousands of years by rising …

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#News ⚡️ #AI ⚡️ #Tech
Predicting EV battery life from Palo Alto

An 18-year-old student from Palo Alto has developed a new mathematical model to predict the health and lifespan of aging electric vehicle batteries. This discovery turns complex battery degradation data into a reliable estimate for the secondary car market. ⚡️

Right now, checking a used battery is difficult because manufacturers often lock these metrics behind proprietary systems. Dealers usually rely on specific, expensive equipment to run these diagnostics. This model cuts through that barrier by using accessible data to estimate remaining battery capacity. 🔋

Current industry standards rely on a manufacturer's vague "battery health" readout. This new approach provides a more transparent tool for anyone looking to buy a used electric vehicle. 📈

A simpler way to value the heart of an electric car.


#EV #Tech #Innovation

Interesting Engineering

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Warsh says Fed has 'no tolerance' for high inflation but provides no hints on next move

Federal Reserve Chair Kevin Warsh said Tuesday that the Fed will make high inflation “a thing of the past," yet he provided no signal about the central bank'...

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#News ⚡️ #AI ⚡️ #Tech
NASA astronaut joins Russian cosmonauts in mission to International Space Station

A NASA astronaut blasted off from a launch site in Kazakhstan Tuesday along with two Russian cosmonauts as part of a mission to the International Space Station.

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#News ⚡️ #AI ⚡️ #Tech
Meet Microduck, the $399 desk-friendly robot

🤖

Hugging Face and Pollen Robotics have unveiled Microduck, a compact bipedal robot priced at $399.

It weighs 770 grams and stands 25 centimeters tall. The unit packs 15 actuators, which function like muscles to allow for fluid movement. It also carries a lidar sensor for spatial awareness, plus Wi-Fi, Bluetooth, and two NFC scanners built into its beak. Seeed Studio manages the manufacturing, while you can program its behavior using Python or JavaScript to make it waddle, sing, or even roller-skate. 🚀

While Disney has explored character-focused bots like the BDX Droid, this platform is designed specifically for open-ended developer experimentation. It offers a much more accessible and friendly alternative to the massive, industrial humanoid designs that currently dominate the market. 🔥

It is a refreshing shift from the cold, metallic robots we see in most tech demos.

Small bots might just teach us big lessons.


#robotics #ai #tech

CNET

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Hyundai Plans 100+ New Models by 2030

Hyundai Motor Company, including its luxury brand Genesis, is planning a major update to its lineup, with plans to release more than 100 new or updated vehicles by 2030.

The strategy includes a shift toward range-extender electric vehicles, or EREVs. Think of these as electric cars with a built-in gas generator. You drive on battery power like a standard EV, but when the power runs low, a small gas engine kicks in to keep the battery charged. This engine does not turn the wheels directly; it simply helps you go further without needing to stop at a charging station.

🔹 The first EREV models are scheduled to hit the market next year.
🔹 The group is targeting a total annual sales figure of 5.55 million vehicles.
🔹 By 2030, electrified passenger vehicles are expected to account for 60 percent of their global portfolio.

This move marks a shift from their previous focus, which prioritized pure battery-electric platforms. It mirrors the approach taken by competitors like Stellantis, which is already deploying similar range-extender technology in vehicles like the Ram 1500 Ramcharger to bridge the gap for drivers worried about charging access.

Giving drivers more flexibility is a smart play for the transition to electric.

Driving electric just got a lot more convenient.


#Hyundai #AutoIndustry #ElectricVehicles

Electrive

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Manifest Man

“At Manifest, though, there is a certain existential loneliness, a specifically sexual strain of angst, that did not lift once in the three days of the conference.”

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#News ⚡️ #AI ⚡️ #Tech
Horizon Aeronautics targets 1,200-mile hybrid flights

An MIT spin-off named Horizon Aeronautics is developing a new aircraft designed to cover up to 1,200 miles without stopping.

The project focuses on cleaning up regional air travel. Short flights usually burn a lot of fuel for the distance they cover. Engineers are mixing electric motors with regular fuel engines to cut down this pollution.

This hybrid setup brings together the best of both worlds to tackle stubborn carbon emissions in short flights.


By using electric power for parts of the journey and traditional engines for the rest, the design saves fuel while keeping planes flying far enough to be practical for airlines.

This approach could change how we think about short-haul trips and eco-friendly engineering.

Cleaner skies are starting on the drawing board.


#Aviation #Technology #Innovation

Interesting Engineering

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"Decrepit, disconnected, and directionless," we spoke to Ed Zitron on Microsoft's chances in the artificial intelligence biz — and whether or not the AI 'bubble' is primed to implode

Journalist Ed Zitron of the 'Better Offline Podcast' and 'Where's Your Ed At' newsletter offered us a scathing take on Microsoft's chances in the AI race.

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#News ⚡️ #AI ⚡️ #Tech
800 W Plug-in Solar Kits Legalized in the UK

You can now legally plug solar panels directly into your home power outlets in England, Wales, and Scotland if the system produces up to 800 W. This regulatory update bypasses the usual headache of applying for grid connection permits or hiring licensed installers for smaller, DIY-friendly setups.

Before this, adding even a small energy source to your home felt like a massive bureaucracy project. You often needed a certified electrician to approve the grid connection and had to notify local authorities. Now, you simply connect the kit to an existing wall socket to feed power back into your home circuit.

Experts advise that you still need to check the health of your home wiring before plugging anything in. Old or degraded circuits might struggle with the additional load, even if the solar kit is small. If you were hoping to combine these panels with plug-in batteries to store that energy for the evening, you will have to wait—those devices remain excluded from the current rules, though they are under investigation.

This makes green energy much more accessible, but don't skip the safety check on your old wall sockets.


#SolarEnergy #UKTech #GreenLiving

Engadget

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120-tonne electric haulers at Malmberget mine

LKAB has successfully put two massive 120-tonne battery-electric Scania trucks to work in its Malmberget iron ore mine.

These vehicles are tackling the heavy lifting at depths reaching 1,250 meters. Since they started, they have already moved over 100,000 tonnes of iron ore. This is a significant step forward from the standard diesel-powered haulers that LKAB used for years in the same tunnels.

▪️ Immediate torque: Unlike diesel engines, electric motors deliver full power instantly, which helps when climbing steep ramps out of the deep mine.
▪️ Cleaner air: These trucks produce no exhaust fumes, removing the need for the massive, energy-intensive ventilation systems required by traditional diesel engines.
▪️ Reduced wear: The simplified electric drivetrain has fewer moving parts, which lowers the maintenance burden in the harsh, dusty underground environment.

While traditional diesel trucks have dominated mining operations for decades, this move to electric power changes how deep-earth logistics work. By cutting out the combustion process, the mine no longer needs the complex, non-stop air scrubbing that previously kept the tunnels breathable for the crew.

Heavy industry is finally finding cleaner ways to move mountains.


#Mining #EV #Innovation

Interesting Engineering

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California Assembly clears path for plug-in solar

The California State Assembly has passed SB 868, a bill that could change how you get electricity at home. This legislation aims to simplify the rules for small, "plug-in" solar systems so you can easily install them on your balcony.

Right now, adding even a small amount of solar power involves complex permit applications and utility coordination. It is often too complicated for a regular person to manage. This bill cuts through that bureaucracy. The Senate now needs to review the changes before the law can be finalized.

Traditional rooftop solar projects cost thousands of dollars and require professional installers to set up. In contrast, these balcony kits are designed for easy, personal use. They offer an entry-level way for renters and homeowners to lower their utility bills without a massive, expensive renovation. 🚀

Clean energy should be as simple as plugging in a device.


#solar #california #energy

PV Magazine

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Alan Turing's biggest AI assumption may have been wrong

A new book claims AI has been built on a flawed assumption dating back to Alan Turing's famous 1950 paper. Peter J. Denning argues that the most important parts of human intelligence, including common sense, intuition, culture, and practical know-how, ca…

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#News ⚡️ #AI ⚡️ #Tech
Tesla Robotaxis Go Fully Driverless in Austin

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Tesla has officially shifted to fully unsupervised operations in Austin, Texas, with 170 monitored rides completed without a human safety monitor behind the wheel.

The project now involves 54 unique vehicles operating across the city. Elon Musk previously hinted at this transition, and the fleet is rapidly expanding into Dallas and Houston, where roughly 30 driverless units are already active. 🏙️

Early users are reporting significant operational hurdles that mar the experience. The main complaints include:
📍 Wait times stretching over an hour for short, 2-mile trips.
📍 Persistent missed pickups where the car fails to locate the rider.
📍 Inaccurate drop-off locations, often leaving passengers blocks or even miles from their intended destination.

This puts Tesla in a direct race against Waymo, which is currently operating its paid service in San Francisco, Los Angeles, and Phoenix. While Waymo relies on purpose-built Zeekr vehicles for its fleet, Tesla is attempting to achieve similar results using its standard consumer cars. The gap between the promise of autonomy and daily reality is currently quite wide. 📉

Self-driving convenience still feels like a gamble.


#Tesla #Robotaxi #AutonomousVehicles

The Verge

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Rights for rivers and ice cream for all: top reads for the summer holidays

Ten Nature contributors share their current book obsessions.

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#News ⚡️ #AI ⚡️ #Tech
Renewables set to overtake natural gas by 2027

The U.S. Energy Information Administration (EIA) projects that renewable energy capacity in the United States will surpass natural gas by summer 2027. This shift, highlighted in a review by the SUN DAY Campaign, is driven largely by the rapid installation of small-scale solar panels on homes and businesses.

This transition signals a move toward a more decentralized power grid. We are shifting from a system that depends on a few massive, central power plants toward one supported by millions of smaller, local energy sources.

▫️ Small-scale solar reduces the load on main transmission lines by creating power where it is used.
▫️ Falling equipment costs make renewable energy adoption accessible to more homeowners.
▫️ Grid operators are modernizing infrastructure to handle diverse, local power inputs more effectively.

For years, natural gas has been the dominant fuel source and the primary replacement for retiring coal plants across the country. With renewables now catching up, the heavy reliance on a single, fuel-intensive technology is finally being eclipsed by a diverse mix of power sources.

The energy systems that power our daily lives are transforming in real time.

Energy independence is becoming personal.


#energy #technology #environment

Electrek

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