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 ...

Explore advanced physics with **“Modeling Sliding Bead On Tilting Wire Using Python | Lagrangian Explained.”** In this tutorial, we demonstrate how to simulate the motion of a bead sliding on a ...

For years, governments have relied largely on platform-led safety tools to manage children’s use of social media. That approach has come under growing scrutiny. As evidence of harm has accumulated, ...

President Donald Trump got another shot Wednesday at trying to erase his criminal fraud conviction in New York as he seeks to transfer the case to a federal court where he can revive his claim of ...

Researchers at Washington University School of Medicine in St. Louis have developed a method to predict when someone is likely to develop symptoms of Alzheimer's disease using a single blood test. In ...

Blood tests that detect a protein involved in Alzheimer’s disease could help predict the age at which the disease may strike people long before they develop symptoms, according to a new study. But ...