02 Mar 2026

feedHacker News

Motorola announces a partnership with GrapheneOS Foundation

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02 Mar 2026 6:48am GMT

An interactive intro to Elliptic Curve Cryptography

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02 Mar 2026 5:59am GMT

Evolving descriptive text of mental content from human brain activity

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02 Mar 2026 5:39am GMT

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Lenovo Unveils an Attachable AI Agent 'Companion' for Their Laptops

As the Mobile World Conference begins in Spain, Lenovo brought a new attachable accessory for their laptops - an AI agent. CNET reports: The little circular module perches on the top of your Lenovo laptop display, attached via the magnetic Magic Bay on the rear. The module is home to an adorable animated companion called Tiko, who you can interact with via text or voice... [I]t can start and stop your music, open a web page for you or answer a question. You can also interact with it by using emoji. Give it a book emoji, for example, and it will pop on its glasses and sit reading with you while you work... The company wants to sell the Magic Bay accessory later this year - although it doesn't know exactly when, or how much it will cost. It even comes with a timer (for working in Pomodoro-style intervals) - but Lenovo has also created another "concept" AI companion that CNET describes as "a kind of stationary tabletop robot, not dissimilar to the Pixar lamp, but with an orb for a head." With a combination of cameras, microphones and projectors, the AI Workmate can undertake a variety of tasks, including helping you generate and display presentations or turn your written work or art into a digital asset... It's robotic head swivelled around and projected the slides onto the wall next to me. Lenovo created a video to show this "next-generation AI work companion" - with animated eyes - "designed to transform how modern professionals interact with their workspace." It bridges the physical and digital worlds - capturing handwritten notes, recognizing gestures, summarizing tasks, and proactively helping you stay ahead of your day. The moment you sit down, Lenovo AI Workmate greets you, surfaces priority tasks, and keeps your work organized without switching apps or losing context. From turning sketches into presentations to projecting information for instant collaboration, [it] brings on-device AI intelligence directly to your desk - secure, responsive, and always ready... It's not just software. It's a smarter way to work. It looks like Lenovo once considered naming it "AI Sphere" (since that name still appears in its description on YouTube). Lenovo also showed another "concept" laptop idea that PC Magazine called "futuristic": The ThinkBook Modular AI PC looks like a traditional laptop at first glance, but a second, removable screen fastens onto the lid. You can swap that screen onto the keyboard deck (in place of the keyboard, which can then be used wirelessly), or use it alongside the laptop as a portable monitor, attached via an included cable.... While Lenovo is still working on this device, and it's very much in the concept phase, it feels like one of its best-thought-out prototypes, one likely to make it to store shelves at some point. Another "concept" laptop is Lenovo's Yoga Book Pro 3D Concept, ofering directional backlight and eye-tracking technology for the illusion of 3D (playing slightly different images to each of your eyes). It offers gesture control for 3D models, two OLED displays, and some magical "snap-on pads" which, when laid on the display - make the GUI appear on the screen for a new control menu to "provide quick-access shortcuts for adjusting lighting, viewing angle, and tone".

Read more of this story at Slashdot.

02 Mar 2026 5:35am GMT

Does a Gas-Guzzler Revival Risk Dead-End Futures for US Automakers?

If U.S. automakers turn their backs on electric vehicles, "their sales outside the U.S. will shrivel," warns Bloomberg. [Alternate URL.] They're already falling behind on the technology, relying on a 100% U.S. tariff on Chinese EVs to keep surging rivals like BYD Co. at bay.... While the American automakers "mostly understand the challenge in front of them, they don't have full plans" to confront it [said Mark Wakefield, head of the global automotive practice at consultant AlixPartners]... "Now is a great time for the V-8 engine," said Ryan Shaughnessy, the Mustang's brand manager. "We've done extensive customer research in multiple cities, looking at a variety of powertrains, and the V-8 is always the number-one choice." It isn't just customers. U.S. automakers have long been run by "car guys:" enthusiasts who live for the bone-shaking rumble of a big engine. For them, quiet and smooth EVs - even the absurdly fast ones - can't satisfy that craving. They're convinced many American car buyers share the same enthusiasm for what Shaughnessy described as "the sound and roar of the V-8." Wall Street couldn't be happier with the new direction... Ford's fortunes are also on the rise, as it's predicting operating profits could grow by as much as 47% this year to $10 billion. Ford's stock has risen nearly 50% over the last 12 months. Under the previous environmental rules, automakers effectively had to sell zero-emission vehicles in growing numbers to offset their gas-guzzlers. When they fell short, they had to buy regulatory credits from EV companies such as Tesla Inc. or face penalties. GM spent $3.5 billion on credits from 2022 to the middle of 2025. Now, according to JPMorgan Chase & Co. analyst Ryan Brinkman, GM and Ford each have "billion dollar tailwinds"... [T]he hangover from all that new horsepower could leave US automakers lagging their Chinese rivals who already build the world's most advanced - and lowest priced - electric cars. Indeed, there is much talk in Detroit about the competitive tsunami that will be unleashed on American automakers once Chinese car companies find a way to break through trade barriers now protecting the US market. [Ford Chief Executive Officer Jim] Farley even calls it an "existential threat"... "They're going to build as many V-8 engines and big trucks as they can get out the factory doors," said Sam Fiorani, vice president of vehicle forecasting for consultant Auto Forecast Solutions. "And as the rest of the world develops modern drivetrains, newer batteries and better electric vehicles, GM and Ford in particular are going to find themselves falling even further behind." The article notes GM "continues to develop battery-powered vehicles, and CEO Mary Barra said the automaker would begin offering a 'handful' of hybrids soon," while Ford and Stellantis "have plans to launch extended-range electric vehicles, or EREVs, a new kind of plug-in hybrid with an internal combustion engine that recharges the battery as the vehicle drives down the road." But while automakers may be investing in future EV vehicles, they're also "leaning into the lucre that comes from selling millions of fossil-fuel vehicles in a rare moment of loosened regulation."

Read more of this story at Slashdot.

02 Mar 2026 2:34am GMT

01 Mar 2026

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Norway's Consumer Council Calls for Right to Repair and Antitrust Enforcement - and Mocks 'Enshittification'

The Norwegian Consumer Council, a government funded organization advocating for consumer's rights, released a report on the trend of "enshittification" in digital consumer goods and services, suggesting ways consumers for consumers to resist. But they've also dramatized the problem with a funny four-minute video about the man whose calls for him to make things shitty for people. "It's not just your imagination. Digital services are getting worse," the video concludes - before adding that "Luckily, it doesn't have to be this way." The Consumer Council's announcement recommends: Stronger rights for consumers to control, adapt, repair, and alter their products and services, Interoperability, data portability, and decentralisation as the norm, so the threshold for moving to different services becomes as low as possible, Deterrent and vigorous enforcement of competition law, so that Big Tech companies are not allowed to indiscriminately acquire start-ups, competitors or otherwise steer the market to their advantage, Better financing of initiatives to build, maintain or improve alternative digital services and infrastructure based on open source code and open protocols, Reduce public sector dependence on big tech, to regain control and to contribute to a functioning market for service providers that respect fundamental rights, Deterrent and consistent enforcement of other laws, including consumer and data protection law. The Norwegian Consumer Council is also joining 58 organisations and experts in a letter asking the Norwegian government to rebalance power with enforcement resources and by prioritizing the procurement of services based on open source code. And "Our sister organisations are sending similar letters to their own governments in 12 countries." They're also sending a second letter to the European Commission with 29 civil society organisations (including the EFF and Amnesty International) warning about the risks of deregulation and calling for reducing dependency on big tech. Thanks to Slashdot reader DeanonymizedCoward for sharing the news.

Read more of this story at Slashdot.

01 Mar 2026 11:46pm GMT

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Linuxiac Weekly Wrap-Up: Week 9, 2026 (Feb 23 – Mar 1)

Linuxiac Weekly Wrap-Up: Week 9, 2026 (Feb 23 – Mar 1)

Catch up on the latest Linux news: AerynOS Feb 2026 Snapshot, COSMIC 1.0.8, KDE Plasma 6.6.1, Firefox 148, Hypeland 0.54, Wine 11.3, Linux kernel LTS support extended for multiple releases, and more.

01 Mar 2026 10:19pm GMT

Armbian 26.2 Introduces Linux kernel 6.18 LTS Images and Imager Upgrades

Armbian 26.2 Introduces Linux kernel 6.18 LTS Images and Imager Upgrades

Armbian 26.2 Goa introduces expanded SBC support, Linux 6.18-based images, and continued enhancements for Rockchip and Allwinner platforms.

01 Mar 2026 9:23pm GMT

feedArs Technica

The strange animals that control their body heat

Some creatures can dramatically alter their internal temperature and outlast storms, floods and, predators

01 Mar 2026 12:07pm GMT

feedLinuxiac

Arch Linux March ISO Is Out With Kernel, Desktop, and Security Updates

Arch Linux March ISO Is Out With Kernel, Desktop, and Security Updates

Arch Linux has released its updated March 2026 installation ISO, bringing a new kernel, refreshed system libraries, desktop updates, and security fixes.

01 Mar 2026 11:40am GMT

28 Feb 2026

feedArs Technica

Trump moves to ban Anthropic from the US government

The Defense Department pressured Anthropic to drop restrictions on how its AI can be used by the military.

28 Feb 2026 8:00pm GMT

In puzzling outbreak, officials look to cold beer, gross ice, and ChatGPT

An AI chatbot convinced health investigators they had the right answer.

28 Feb 2026 6:17pm GMT