Loin de se limiter au simple affichage numérique, les prototypes développés par Xpanceo promettent une véritable révolution pour le consommateur. Le modèle le plus avancé à ce jour associe ainsi un écran miniature intégré sur la lentille à un dispositif de surveillance en continu du taux de glucose sanguin. Un atout majeur pour les personnes concernées par le diabète ou soucieuses de leur santé avec, en prime, une attention portée au confort oculaire.

Depuis petite, Mazarine baigne dans le son: « A la maison, il y avait souvent de la musi-que, la plupart du temps, c'était de la variété française». C'est avec des artistes comme Charles Aznavour, Édith Piaf et Barbara que la Grenobloise façonne son univers musical.

En 2017, le destin musical de la jeune femme prend une autre tournure, avec la rencontre de Frédéric Ross, profes-

seur de chant. Auprès de lui, Mazarine apprend, se perfectionne et en 2020, elle s'inscrit au Concours de Chant du Grésivaudan "Les cordes aux voix", où elle se hisse jusqu'en finale. Elle n'a pas gagné mais la révélation vaut plus qu'une récompense: « Pourquoi pas en faire mon métier? ».

Create a living AI version of you, or whoever you want to be.
Your AI Self talks, posts, remembers, and grows, so you can live your best life—without all those silly human limits.

In the last three months, OpenAI has moved from speculation to reality. Reporting based on sworn court filings confirms a working prototype and indicates that the first hardware product will not ship before late February 2027, alongside a branding pivot away from the “io” name. Executive statements at Davos anchor a reveal window in the second half of 2026.
More importantly, first-party hiring signals describe an end-to-end consumer device stack: custom silicon, embedded systems, operating system kernel and frameworks, camera firmware, secure boot, A/B OTA infrastructure, and hardened software supply chain controls. The pattern matches with OpenAI building a vertically integrated hardware platform designed to sit beside the smartphone and control the ambient AI interface layer around daily digital life.
OpenAI is leaving chat interfaces behind and moving into the physical world.

Owing to the increasing requirement for robotic systems to interact intelligently in unstructured and dynamic environments, multimodal perception has become an essential and challenging task. In this study, we introduce a multifunctional robotic hand that can distinguish the shape and material properties of objects using a dual-mode electronic skin (e-skin) capable of non-contact and contact sensing. The e-skin is composed of a polarized expanded polytetrafluoroethylene electret embedded in Ecoflex, thus enabling non-contact sensing via the electrostatic-field effect and contact sensing based on the triboelectric effect. The embedded electret architecture facilitates a high internal charge density, thereby significantly enhancing the intensity and range of non-contact sensing, an advantage not achievable using conventional approaches.

Their creation measures only 1.98 square micrometers. This makes the code smaller than most bacteria. It is so tiny that only an electron microscope can see it. The Guinness Book of Records recently verified this as a new world record. This breakthrough is only 37% the size of the previous record holder. The technology marks a massive leap for the data storage industry.

There are enormous geopolitical, economic and climate ramifications to the U.S. abandoning leadership on the energy transition. If you live in America, basically none of them are good.

Quantum internet is approaching faster than many expected. At the same time, the world still runs on classical encryption that quantum computers are projected to break within the next decade.
Enterprises, governments, and consumer networks rely on cryptographic foundations that will not withstand a quantum computer with cryptographic relevance. Post-quantum standards were finalized in 2024, and regulators have begun setting migration timelines. The transition is an infrastructure upgrade that must start now.
Telcos sit at the center of this shift.
They move the world’s data and operate the physical networks where quantum security will be deployed. According to STL Partners, 35 operators are already active across 75 quantum-related projects, from pilots to commercial launches.
Telco Momentum is building, and yet the risk is familiar: Telcos can either shape the quantum internet and own the trust layer, or remain passive transport providers while others capture the value. As quantum capabilities move closer to the network, the strategic choice cannot be deferred.

In the semiconductor industry, Arm is everywhere and nowhere. Designs from the British-based, American-listed, Japanese-controlled firm sit in almost all the world’s smartphones and most other connected devices. Yet Arm does not sell a single chip. Customers license its designs, tweak them if they wish and produce the chips themselves (or have them made). Arm pockets an upfront licence fee and a slim per-chip royalty. The model has made it ubiquitous. More than 300bn chips built on its designs have been shipped—over 30bn of them last year alone.

China has long been a counterfeiting hub. Shoppers do not have to look far to find fake Nestlé food seasoning or imitation Nike sneakers. And brands are not the only form of intellectual property (ip) that is readily pilfered. Foreign multinationals that set up shop in the years after China opened its economy to the world often complained of their trade secrets being stolen. General Motors, an American carmaker, discovered in 2003 that a Chinese partner was rolling out a model strikingly similar to one of its own. Kawasaki, a Japanese industrial giant, and Siemens, a German one, believe their technology was nabbed to help build China’s extensive high-speed rail network.

#dotdot - Frictionless Wireless Connectivity for Incremental Revenue Generation. Extend network reach, enable opportunistic connectivity, and unlock new revenue streams — without deploying new infrastructure.

L’idée d’un téléphone Starlink, directement relié à la constellation de satellites de SpaceX, agite depuis plusieurs mois la techosphère mondiale. Si des fuites persistantes et des discussions internes chez le groupe laissent entrevoir un appareil grand public capable de se connecter sans passer par les réseaux mobiles traditionnels, le projet oscille toujours entre rumeurs, déclarations ambiguës d’Elon Musk et analyses stratégiques pointues.

Un créateur a conçu un parapluie autonome capable de voler au-dessus de son utilisateur, combinant un quadricoptère dissimulé et un objet du quotidien pour supprimer totalement le geste de le tenir. Grâce à une caméra à profondeur et un Raspberry Pi, le parapluie détecte la position de la personne et s’ajuste en temps réel pour rester centré, sans pilotage manuel. Plus proche d’une démonstration que d’un produit commercial, le projet questionne notre rapport aux objets ordinaires et imagine un futur où ils nous accompagnent plutôt que d’être portés.

A humanoid robot that walks, maintains eye contact, and displays subtle facial expressions has drawn attention on Chinese social media after videos showcasing its capabilities were circulated. The robot, named Moya, was unveiled in Shanghai by the robotics company DroidUp, which describes it as the world’s first fully biomimetic embodied intelligent robot.

The AI value chain economics at this stage is focused on infrastructure. AI value creation is concentrated upstream, where capital intensity is highest and scale advantages compound most rapidly. The market rewards balance sheets, not clever prompts. Training and inference workloads demand dense compute, high-bandwidth memory, optical interconnects, and ample power. Those inputs scale poorly for small players and extremely well for incumbents.
Gartner frames 2026 as the Trough of Disillusionment. Enterprises prioritize predictable ROI over experimentation. AI gets sold by incumbent vendors and bundled into existing contracts rather than procured as standalone moonshots. That behavior reinforces concentration. Buyers choose suppliers already embedded in their infrastructure stack.

With the development of organic bioelectronics, there has been interest in making stretchable semiconductors with acceptable performance. Most approaches to date rely on blending a semiconductor with an elastomer and perform well electronically, but they have a modulus much higher than biological tissue and cannot be modulated through the insertion of ions. Liu et al. created a secondary hydrogel network that facilitated the formation of a continuous phase of a primary redox-active polymer. This composition makes it possible to produce millimeter-thick semiconducting layers with biological compatibility. By controlling the hydrogel’s porosity, the researchers optimized ionic and electronic mobility and demonstrated electrochemical transistors with a high on/off switching ratio.

Meta anticipe une transformation majeure du marché en 2026, comparable à l’impact de l’arrivée des smartphones. L’entreprise dévoile ses priorités d’investissement pour les prochaines années, en mettant de côté la réalité virtuelle au profit d’autres axes stratégiques.

OpenAI dévoile Prism, une nouvelle application conçue pour faciliter la recherche scientifique, à l’image de Claude Code. Cette initiative vise à offrir aux chercheurs des outils innovants pour accélérer l’analyse et la compréhension des données scientifiques.

L’accord noué avec TerraPower, société cofondée par Bill Gates, retient particulièrement l’attention. Il prévoit le financement et le développement de deux réacteurs capables de fournir jusqu’à 690 mégawatts, dès 2032 si tout se déroule comme prévu. Mais ce n’est pas tout : six autres installations pourraient suivre, totalisant potentiellement 2,1 gigawatts supplémentaires d’ici trois ans. Particularité technique : ces sites reposeront sur les réacteurs « Natrium », utilisant le sodium comme fluide caloporteur en lieu et place de l’eau – un choix jugé plus prometteur par certains experts.

Polydopamine (PDA) is a promising melanin-like material with unique properties such as hybrid electronic–ionic conductivity, UV–vis light absorption, wet adhesion, biocompatibility, anti-inflammation, and metal ion chelation. Despite its versatility, PDA has limited utilization in bioelectronics due to its low electrochemical conductivity. Here, we present an electrochemical synthesis for highly conductive PDA composites directly coated on Au electrodes. PDA was deposited by the confined oxidizing effect of dissolved Au3+ on the electrode, which produced unprecedentedly conductive PDAs.