A new artificial intelligence model measures how fast a patient's brain is aging and could be a powerful new tool for understanding, preventing and treating cognitive decline and dementia.

A saliency map produced by the new AI model displays the average difference in saliency between cognitively normal participants in their 50s and those in their 70s. Saliency highlights brain ...

The predictors of postoperative motor decline were major venous involvement (p = 0.022), falx meningioma (p = 0.031), loss of the brain-tumor interface (p=0.033) and WHO grade II-III (p = 0.032).

AI Innovation Unlocks Non-Surgical Way to Detect Brain Cancer Spread Jan. 14, 2025 — Researchers have developed an artificial intelligence (AI) model to detect the spread of metastatic brain ...

Peculiarly, lag between brain and peripheral vasomotor signals reversed in sleep within the default mode network. Finally, sleep synchronized cerebral arterial vasomotor waves with venous BOLD waves ...

Multiple-study analysis looks at why men’s emotional intimacy is much more difficult outside of romantic relationships ...

developed what’s known as the Hand Brain model, a metaphorical expression of how the brain processes and regulates emotions, exploring the role of the limbic system and the cortex in children ...

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X Premium Plus subscribers have first access to the flagship Grok model, but face a hefty price ... reasoning as it resolves requests; and “Big Brain” for complex tasks that require more ...

An improvement to an existing AI-based brain decoder can translate a person's thoughts into text without hours of training. Comments ( 0 ) ( ) When you purchase through links on our site, we may ...

The amount of microplastics in the human brain appears to be increasing over time: Concentrations rose by roughly 50 percent between 2016 and 2024, according to a new study Sarah Kuta Daily ...