Arousal fluctuates continuously during wakefulness, yet how these moment-to-moment variations shape large-scale functional connectivity (FC) remains unclear. Here, we combined 7T fMRI with concurrent ...

Background/aims Posterior capsule opacification (PCO) is the most frequent long-term complication after cataract surgery, caused by proliferation of residual lens epithelial cells (LECs). Metformin, a ...

Coding has generally been considered one of the most distinctly human technical skills – logical, structured and dependent on ...

Background Patients with heart failure (HF) frequently suffer from undetected declines in cardiorespiratory fitness (CRF), which significantly increases their risk of poor outcomes. However, current ...

Choosing an AI assistant for your business in 2026 isn’t as simple as picking the most popular one. Claude, ChatGPT, and Gemini have each matured into ...

A genetic test to diagnose ALS. Dental floss that can track your cortisol levels. Check out the 64 innovations and discoveries in our annual STAT Madness bracket.

This important study demonstrates that a peri-nuclear actomyosin network, present in some types of human cells, facilitates kinetochore-spindle attachment of chromosomes in unfavorable locations - ...

Discover the importance of homoskedasticity in regression models, where error variance is constant, and explore examples that illustrate this key concept.