Oct 24, 2026Twila Rosenbaum Google’s Willow quantum processor has reduced errors in preparing magic states by roughly 40 times, according to the company. The result improves one hardware bottleneck that future quantum computers would need to overcome to attack bitcoin wallets. It does not make a bitcoin attack 40 times cheaper, and only about 8 percent of preparation attempts succeeded. Still, the experiment advances an engineering method that could matter for older wallets protected by elliptic-curve cryptography. View more
Oct 24, 2026Twila Rosenbaum Nine cryptocurrency companies have launched the Quantum Alliance to coordinate quantum-resistance standards across blockchain networks. The group is forming as researchers warn that a future quantum computer could expose the secret keys of wallets holding an estimated 6.4 million bitcoin, including about 1.1 million attributed to Satoshi Nakamoto. Experts disagree on when the threat will arrive, with one calling 2028 realistic, and they remain divided over whether vulnerable coins should be frozen, moved or placed in trust. Any upgrade would require broad coordination across the Bitcoin ecosystem and raises difficult questions about property rights and network neutrality. View more
Oct 24, 2026Twila Rosenbaum Lionel Messi s'apprête à recevoir la citoyenneté d'honneur de San Severino Marche, une commune italienne liée aux origines de sa mère. Le conseil municipal doit examiner la proposition le 25 mars. L'enquête a permis de reconstituer le lien entre la famille Cuccittini, devenue Coccettini, et la ville des Marches. La mairesse Rosa Piermattei devrait remettre le certificat au capitaine argentin. View more
Oct 24, 2026Twila Rosenbaum Cristiano Ronaldo stepped out in London on November 9, 2015, for the premiere of the documentary Ronaldo. He was joined by his mother, Maria Dolores dos Santos Aveiro, and his young son, Cristiano Ronaldo Jr. The appearance offered a rare family portrait of one of football's biggest stars. The film premiere placed his personal life and professional journey side by side. View more
Oct 24, 2026Twila Rosenbaum Taylor Swift entame l’Eras Tour en France le 9 mai 2024, avec une tournée record. Retour sur le parcours d’une artiste qui a défié l’industrie musicale, imposé ses conditions et transformé sa notoriété en plateforme politique depuis 2018. De Nashville à la scène mondiale, son influence dépasse désormais largement la musique. View more
Oct 24, 2026Twila Rosenbaum Elon Musk a confirmé que Tesla et SpaceX étudient une fusion, un rapprochement qui pourrait créer une entreprise de 3 500 milliards de dollars. L'objectif serait de finaliser l'opération avant la fin du mandat de Donald Trump, en janvier 2029. Les deux groupes partagent déjà des projets dans l'IA, les puces et les centres de données spatiaux. Une telle fusion soulève toutefois des questions de gouvernance, de contrôle et d'approbation par les actionnaires. View more
Oct 24, 2026Twila Rosenbaum Donald Trump envisagerait de déplacer les journalistes de la salle de presse de la Maison-Blanche pour installer une piscine. Cette idée, déjà évoquée en 2017, aurait été relancée récemment. L'administration affirme que toutes les options sont sur la table. Une décision qui s'inscrit dans un contexte de tensions accrues entre le président et les médias. View more
Oct 24, 2026Twila Rosenbaum ServiceNow and Nvidia have made Arc generally available, a personal long-running AI agent designed for everyday enterprise work. The agent runs on Nvidia’s RTX Spark devices and can operate locally or within Nvidia OpenShell, building memory and skills over time. Its launch emphasizes multi-level security, including ServiceNow’s Super Intelligence Control Tower, Nvidia OpenShell, and AI Passport, to control agent access and actions. Arc is available on Mac now, with Windows support planned. View more
Oct 23, 2026Twila Rosenbaum Google has started rolling out Personal Intelligence for Gemini on Android Auto, giving the in-car assistant access to personal apps and services when users opt in. The feature can use context from Photos, Gmail, Calendar, Maps, YouTube, and Google Workspace to deliver more tailored answers. It is off by default, and users can control app-level access or disable it at any time. Google says personal context remains within its secure infrastructure and is not used to train foundational AI models. View more
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