It is well established in psychology that humans conceptualize emotions by features known as valence (the degree of pleasantness or unpleasantness) and arousal (the intensity of bodily reactions, such ...

Researchers identify a neural "fingerprint" in the brain that predicts how accurately we can size up the intentions and strategies of others.

This video explores how neural networks evolved from early ideas about the brain into the foundation of modern deep learning. From Rosenblatt’s perceptron to GPUs and backpropagation, it traces the ...

Over the past decades, computer scientists have developed numerous artificial intelligence (AI) systems that can process human speech in different languages. The extent to which these models replicate ...

Researchers at Chiba University in Japan have developed a new artificial intelligence framework capable of decoding complex brain activity with significantly improved accuracy, marking an important ...

Researchers capture the first direct evidence in humans that a single 20-minute exercise session triggers memory-boosting brain ripples.

A new study reveals that astrocytes—star-shaped support cells traditionally viewed as passive partners of neurons—play a ...

A single session of physical exercise can spawn a boost of neural activity in brain networks that underlie learning and memory, according to a new study led by the University of Iowa. The researchers ...

BrainWhisperer is Tether’s Brain-to-text project. Tether is earmarking resources to build technologies that push the borders of intracranial electrocortical decoding. The latest result is a variable ...

Researchers at UC Santa Cruz recently coached brain organoids-lab-grown clusters of human brain cells-to solve the “cart-pole” problem, a classic AI benchmark that’s basically digital broomstick ...