AI News

April 30, 2026

OpenAI & DeepMind

AI Research (general)

A Co-Evolutionary Theory of Human-AI Coexistence: Mutualism, Governance, and Dynamics in Complex Societies

arXiv cs.AI · Apr 30

A Co-Evolutionary Theory of Human-AI Coexistence: Mutualism, Governance, and Dynamics in Complex Societies

A Comparative Analysis on the Performance of Upper Confidence Bound Algorithms in Adaptive Deep Neural Networks

arXiv cs.LG (Machine Learning) · Apr 30

A Comparative Analysis on the Performance of Upper Confidence Bound Algorithms in Adaptive Deep Neural Networks

A Data-Centric Framework for Intraoperative Fluorescence Lifetime Imaging for Glioma Surgical Guidance

arXiv cs.AI · Apr 30

A Data-Centric Framework for Intraoperative Fluorescence Lifetime Imaging for Glioma Surgical Guidance

A Dataset for Automatic Vocal Mode Classification

arXiv cs.LG (Machine Learning) · Apr 30

A Dataset for Automatic Vocal Mode Classification

A Decision-Theoretic Formalisation of Steganography With Applications to LLM Monitoring

arXiv cs.AI · Apr 30

A Decision-Theoretic Formalisation of Steganography With Applications to LLM Monitoring

A Dual Perspective on Synthetic Trajectory Generators: Utility Framework and Privacy Vulnerabilities

arXiv cs.AI · Apr 30

A Dual Perspective on Synthetic Trajectory Generators: Utility Framework and Privacy Vulnerabilities

A Framework for Longitudinal Health AI Agents

arXiv cs.AI · Apr 30

A Framework for Longitudinal Health AI Agents

A Multi-Dataset Benchmark of Multiple Instance Learning for 3D Neuroimage Classification

arXiv cs.LG (Machine Learning) · Apr 30

A Multi-Dataset Benchmark of Multiple Instance Learning for 3D Neuroimage Classification

A Multimodal and Explainable Machine Learning Approach to Diagnosing Multi-Class Ejection Fraction from Electrocardiograms

arXiv cs.LG (Machine Learning) · Apr 30

A Multimodal and Explainable Machine Learning Approach to Diagnosing Multi-Class Ejection Fraction from Electrocardiograms

A Nonlinear Separation Principle via Contraction Theory: Applications to Neural Networks, Control, and Learning

arXiv cs.LG (Machine Learning) · Apr 30

A Nonlinear Separation Principle via Contraction Theory: Applications to Neural Networks, Control, and Learning

AI in Biotech & High-Impact Journals

Assessment of quality, reliability, and interactive characteristics of age-related macular degeneration short videos on TikTok: a cross-sectional study

Nature Medicine · Apr 30

Assessment of quality, reliability, and interactive characteristics of age-related macular degeneration short videos on TikTok: a cross-sectional study

Association of revised morphological uterus sonographic assessment (MUSA) features of adenomyosis and IVF outcomes

Nature Medicine · Apr 30

Association of revised morphological uterus sonographic assessment (MUSA) features of adenomyosis and IVF outcomes

Biocompatibility, inflammatory response, and antimicrobial properties of single-bottle adhesives on gingival fibroblast and human dental pulp stem cells

Nature Medicine · Apr 30

Biocompatibility, inflammatory response, and antimicrobial properties of single-bottle adhesives on gingival fibroblast and human dental pulp stem cells

Comparative evaluation of nine insulin resistance indices for 10-year coronary artery disease risk prediction in non-diabetic adults

Nature Medicine · Apr 30

Comparative evaluation of nine insulin resistance indices for 10-year coronary artery disease risk prediction in non-diabetic adults

Factors affecting patients’ trust in physicians in the cases of prescribing invasive interventions among musculoskeletal patients referring to clinics in Shiraz, 2023: a discrete choice experiment

Nature Medicine · Apr 30

Factors affecting patients’ trust in physicians in the cases of prescribing invasive interventions among musculoskeletal patients referring to clinics in Shiraz, 2023: a discrete choice experiment

Management and outcomes of infective endocarditis in a community hospital and its cardiac surgery referral centre

Nature Medicine · Apr 30

Management and outcomes of infective endocarditis in a community hospital and its cardiac surgery referral centre

A lightweight GhostYOLO framework with GhostDynamic Module and multi-scale attention for thyroid nodule diagnosis

Nature Medicine · Apr 29

A lightweight GhostYOLO framework with GhostDynamic Module and multi-scale attention for thyroid nodule diagnosis

A novel innovation using modified platelet-rich plasma (mPRP) for preventing urethral stricture recurrence in a rabbit model

Nature Medicine · Apr 29

A novel innovation using modified platelet-rich plasma (mPRP) for preventing urethral stricture recurrence in a rabbit model

An advanced hybrid deep learning framework for high-precision brain tumor detection and classification in MRI scans

Nature Medicine · Apr 29

An advanced hybrid deep learning framework for high-precision brain tumor detection and classification in MRI scans

Biological assessment and preservation strategies for SMILE- derived lenticules: towards a corneal regenerative biobank

Nature Medicine · Apr 29

Biological assessment and preservation strategies for SMILE- derived lenticules: towards a corneal regenerative biobank

AI in Computational Pathology

Boosting pathology foundation models via few-shot prompt-tuning for rare cancer subtyping

Nature Pathology · Apr 11

Boosting pathology foundation models via few-shot prompt-tuning for rare cancer subtyping

Leveraging artificial intelligence in eosinophilic esophagitis

Nature Pathology · Apr 04

Leveraging artificial intelligence in eosinophilic esophagitis

Adaptive diagnostic reasoning framework for pathology with multimodal large language models

Nature Pathology · Mar 07

Adaptive diagnostic reasoning framework for pathology with multimodal large language models

Spatial navigation as a digital marker for clinically differentiating cognitive impairment severity

Nature Pathology · Mar 05

Spatial navigation as a digital marker for clinically differentiating cognitive impairment severity

Author Correction: The contribution of mycetoma grains to suboptimal disease management

Nature Pathology · Feb 11

Author Correction: The contribution of mycetoma grains to suboptimal disease management

A High Magnifications Histopathology Image Dataset for Oral Squamous Cell Carcinoma Diagnosis and Prognosis

Nature Pathology · Feb 06

A High Magnifications Histopathology Image Dataset for Oral Squamous Cell Carcinoma Diagnosis and Prognosis

Generating crossmodal gene expression from cancer histopathology improves multimodal AI predictions

Nature Pathology · Dec 31

Generating crossmodal gene expression from cancer histopathology improves multimodal AI predictions

Knowledge-guided adaptation of pathology foundation models effectively improves cross-domain generalization and demographic fairness

Nature Pathology · Dec 12

Knowledge-guided adaptation of pathology foundation models effectively improves cross-domain generalization and demographic fairness

RIVA: An Image Dataset of Conventional Pap Smear Cytology with Multiple Independent Annotations

Nature Pathology · Dec 09

RIVA: An Image Dataset of Conventional Pap Smear Cytology with Multiple Independent Annotations

AUPA: weakly supervised approach for streamlining breast cancer diagnostic workflow by WSI histological type classification for efficient IHC triage

Nature Pathology · Nov 26

AUPA: weakly supervised approach for streamlining breast cancer diagnostic workflow by WSI histological type classification for efficient IHC triage