•OpenAI researcher Miles Wang is reportedly in talks to launch a new startup focused on applying AI models to drug discovery, potentially valued at $2 billion.
•The venture aims to accelerate scientific and biological discovery, possibly by finding new uses for existing or failed drugs to expedite market entry.
•This move reflects a growing trend of top AI talent and significant venture capital flowing into AI-driven life sciences, following similar exits from DeepMind and other labs.
•Researchers at the University of Bordeaux have developed new quantum group codes derived from classical quasi-group codes for quantum error correction.
•These codes feature a quasi-quadratic time decoder, a significant improvement over previous cubic-time decoders, enhancing the scalability of quantum computations.
•The advancements support efficient, parallelizable transversal multi-control-Z gates and promise a near-linear reduction in magic-state distillation protocols, crucial for universal quantum computing.
•Researchers at KRISS have identified that coherent photons, interacting via a resonator, directly cause dephasing in superconducting qubits.
•The dephasing profile was found to closely mirror the resonator's spectral characteristics, highlighting a precise relationship between these quantum components.
•Dynamical decoupling demonstrated robust capabilities in mitigating this coherence decay, offering a vital tool for quantum error control strategies.
•Researchers developed 'Ghostcommit,' an attack that hides malicious prompt injection instructions within PNG images to bypass AI code review bots.
•The attack uses an `AGENTS.md` file to reference a seemingly innocuous image, which AI agents later process, leading them to exfiltrate repository secrets like `.env` files.
•This novel vector exploits a blind spot in automated review systems and highlights a critical new supply chain risk in AI-driven software development workflows.
•Researchers developed a quantitative theory and circuit model to explain how quantum many-body chaos emerges, specifically through localized signal amplification.
•The study observed a transition in Out-of-Time-Ordered Correlators (OTOCs) from diffusive to ballistic spreading in a 512-qubit system, indicating a shift from predictable to chaotic behavior.
•Integrability-breaking gates in the circuit model act as localized amplification points, offering a new understanding of how disturbances drive quantum systems toward chaos.
•Princeton University physicists extended the lifetime of Cesium-133 atom qubits to 406 microseconds, a 3.3x improvement over room temperature measurements.
•This advance was achieved using a 4 Kelvin radiation shield and other cryogenic techniques to suppress blackbody radiation-induced transitions, a major source of decoherence.
•The extended T1 relaxation times are crucial for improving gate fidelities and advancing toward scalable, fault-tolerant quantum computing systems.
•Novee Security researchers uncovered 'Cordyceps,' a class of CI/CD weaknesses in GitHub Actions, affecting over 300 high-impact projects from Microsoft, Google, and Apache.
•This vulnerability exploits how `pull_request_target` and `workflow_run` contexts interact with attacker-controlled input, allowing command/code injection and cross-workflow privilege escalation.
•Traditional SAST/DAST tools fail to detect Cordyceps because it's a compositional flaw across multiple valid workflow files, creating a dangerous false sense of security (green pipelines).
•UCF's Han Zhao secured an ORAU award to develop a novel fault-tolerant quantum computing method using topological mechanical braiding.
•This approach integrates nanomechanical resonators with superconducting circuits to create a native hardware-level defense against environmental noise, reducing traditional QEC overhead.
•By relying on geometric patterns rather than absolute control precision, the system aims for inherent quantum state stability through microscopic physical vibrations near absolute zero.
•A team from Peking University and collaborators developed a bias-corrected estimator for quantum metrology, achieving an improved precision scaling of O(1/ν³), where ν is the number of measurements.
•This research introduces a framework to quantify finite-measurement effects, precisely determining the number of measurements needed to achieve theoretical quantum precision in practical experiments.
•By refining moment estimation protocols and accounting for estimation biases, the work provides a critical advancement for designing more effective and accurate quantum measurement strategies in real-...
•New research from Jahrom University demonstrates that simply suppressing classical light scattering does not guarantee true quantum invisibility for cloaked objects.
•Scientists formulated object detectability as a quantum-state distinguishability problem, using Quantum Fisher Information (QFI) to reveal that quantum information can persist even with reduced classi...
•Achieving genuine quantum undetectability requires completely removing any information imprint of the object from the light's quantum state, fundamentally altering how we approach cloaking and quantum...
•OpenAI researcher Miles Wang is reportedly in talks to launch a new startup focused on applying AI models to drug discovery, potentially valued at $2 billion.
•The venture aims to accelerate scientific and biological discovery, possibly by finding new uses for existing or failed drugs to expedite market entry.
•This move reflects a growing trend of top AI talent and significant venture capital flowing into AI-driven life sciences, following similar exits from DeepMind and other labs.
•Researchers at the University of Bordeaux have developed new quantum group codes derived from classical quasi-group codes for quantum error correction.
•These codes feature a quasi-quadratic time decoder, a significant improvement over previous cubic-time decoders, enhancing the scalability of quantum computations.
•The advancements support efficient, parallelizable transversal multi-control-Z gates and promise a near-linear reduction in magic-state distillation protocols, crucial for universal quantum computing.
•Researchers at KRISS have identified that coherent photons, interacting via a resonator, directly cause dephasing in superconducting qubits.
•The dephasing profile was found to closely mirror the resonator's spectral characteristics, highlighting a precise relationship between these quantum components.
•Dynamical decoupling demonstrated robust capabilities in mitigating this coherence decay, offering a vital tool for quantum error control strategies.
•Researchers developed 'Ghostcommit,' an attack that hides malicious prompt injection instructions within PNG images to bypass AI code review bots.
•The attack uses an `AGENTS.md` file to reference a seemingly innocuous image, which AI agents later process, leading them to exfiltrate repository secrets like `.env` files.
•This novel vector exploits a blind spot in automated review systems and highlights a critical new supply chain risk in AI-driven software development workflows.
•Researchers developed a quantitative theory and circuit model to explain how quantum many-body chaos emerges, specifically through localized signal amplification.
•The study observed a transition in Out-of-Time-Ordered Correlators (OTOCs) from diffusive to ballistic spreading in a 512-qubit system, indicating a shift from predictable to chaotic behavior.
•Integrability-breaking gates in the circuit model act as localized amplification points, offering a new understanding of how disturbances drive quantum systems toward chaos.
•Princeton University physicists extended the lifetime of Cesium-133 atom qubits to 406 microseconds, a 3.3x improvement over room temperature measurements.
•This advance was achieved using a 4 Kelvin radiation shield and other cryogenic techniques to suppress blackbody radiation-induced transitions, a major source of decoherence.
•The extended T1 relaxation times are crucial for improving gate fidelities and advancing toward scalable, fault-tolerant quantum computing systems.
•Novee Security researchers uncovered 'Cordyceps,' a class of CI/CD weaknesses in GitHub Actions, affecting over 300 high-impact projects from Microsoft, Google, and Apache.
•This vulnerability exploits how `pull_request_target` and `workflow_run` contexts interact with attacker-controlled input, allowing command/code injection and cross-workflow privilege escalation.
•Traditional SAST/DAST tools fail to detect Cordyceps because it's a compositional flaw across multiple valid workflow files, creating a dangerous false sense of security (green pipelines).
•UCF's Han Zhao secured an ORAU award to develop a novel fault-tolerant quantum computing method using topological mechanical braiding.
•This approach integrates nanomechanical resonators with superconducting circuits to create a native hardware-level defense against environmental noise, reducing traditional QEC overhead.
•By relying on geometric patterns rather than absolute control precision, the system aims for inherent quantum state stability through microscopic physical vibrations near absolute zero.
•A team from Peking University and collaborators developed a bias-corrected estimator for quantum metrology, achieving an improved precision scaling of O(1/ν³), where ν is the number of measurements.
•This research introduces a framework to quantify finite-measurement effects, precisely determining the number of measurements needed to achieve theoretical quantum precision in practical experiments.
•By refining moment estimation protocols and accounting for estimation biases, the work provides a critical advancement for designing more effective and accurate quantum measurement strategies in real-...
•New research from Jahrom University demonstrates that simply suppressing classical light scattering does not guarantee true quantum invisibility for cloaked objects.
•Scientists formulated object detectability as a quantum-state distinguishability problem, using Quantum Fisher Information (QFI) to reveal that quantum information can persist even with reduced classi...
•Achieving genuine quantum undetectability requires completely removing any information imprint of the object from the light's quantum state, fundamentally altering how we approach cloaking and quantum...
