Intrinsic neural attractors and extrinsic environmental inputs jointly steer the dynamic trajectories of brain activity ...

We build AI systems to mimic the human brain: writing emails, answering questions and predicting what comes next. But new ...

Artificial intelligence is no longer a distant concept in medicine. It reads scans, predicts risk, flags patterns, and ...

How do electrical signals become "about" something? Through purely physical processes, neural networks transform activity ...

Brain development does not end at 25 but continues into the early 30s as neural networks become more efficient and specialized. Spend enough time scrolling through TikTok or Instagram and you will ...

The human brain's soft folds and ridges, arising in early development and continuing through the first 18 months of life, are ...

Researchers outline a roadmap for applying transcranial focused ultrasound, a noninvasive technique for stimulating the brain ...

In 1943, a pair of neuroscientists were trying to describe how the human nervous system works when they accidentally laid the foundation for artificial intelligence. In their mathematical framework ...

Pea-sized brains grown in a lab have for the first time revealed the unique way neurons might misfire due to schizophrenia and bipolar disorder, psychiatric ailments that affect millions of people ...

For the first time, clumps of human cells called organoids were fully integrated with the brains of rats—and influenced their behavior.