The Robert A. Winn Excellence in Clinical Trials Award Program (Winn Awards) is pleased to announce that AstraZeneca has joined as a funding partner. AstraZeneca will support five medical students in the 2026 Winn Clinical Investigator Pathway Program (Winn CIPP), a six-week immersive summer program that prepares future physicians and clinical researchers to expand access to clinical trials and engage medically underrepresented communities. This partnership strengthens the Winn Awards’ mission of Better Science For All by providing opportunities for medical students from all backgrounds to explore community-engaged clinical research opportunities.

A new study led by Aalto University examines how AI companions impacted people’s mental health and social lives over a two-year period. Combining large‑scale data from the discussion platform Reddit with in-depth interviews, it showed that while interacting with an AI companion can support users, it also coincided with increased signs of distress in their online language. The work offers one of the first causal, long-term examinations of AI companions’ mental health impact at scale, grounded in first‑hand accounts of users’ everyday lives.

Global environmental degradation, driven by increasing carbon dioxide (CO₂) emissions and expanding ecological footprints, presents a critical planetary risk. This situation is frequently linked to heavy reliance on non-renewable energy and substantial economic activity. Focusing on Indonesia, a significant player in Southeast Asia, a recent investigation explores the nuanced relationships between non-renewable energy (coal, gas, and oil), renewable energy, economic growth, and capital formation, and their influence on CO₂ emissions and the ecological footprint over a span of nearly six decades. The collaborative work, led by Ghalieb Mutig Idroes and Irsan Hardi, with contributions from Md. Hasanur Rahman, Mohd Afjal, Teuku Rizky Noviandy, and Rinaldi Idroes from Universitas Syiah Kuala and affiliated institutions, offers crucial insights for Indonesia’s path toward environmental sustainability.

In a multicenter retrospective Chinese ICU cohort (5 hospitals, 2012–2023; 9,221 pediatric suspected-infection admissions; 13.4% mortality), the Phoenix Sepsis Score showed only moderate discrimination for in-hospital death (AUROC 0.60). Using XGBoost/SHAP-guided, clinically feasible predictors, the authors created PSS+, presented as a logistic regression nomogram, improving discrimination in internal (AUROC 0.75) and external (AUROC 0.71) validation versus PSS-4/8 and pSOFA.

Nanofilm electrodes capable of detecting stress in plants through bioelectric potentials could pave the way for more resilient agriculture, report researchers from Institute of Science Tokyo. Thanks to the electrode’s small thickness, leaf surface hairs can easily pierce through it, enabling stable and long-term electrical contact without compromising the leaf’s natural processes. This work could help improve crop yields by enabling early detection of stress in plants.