Scientists have uncovered a way to manipulate the pathway in monkey brains that puts the brakes on motivation.

Most of us know the feeling: maybe it is making a difficult phone call, starting a report you fear will be criticized, or ...

Some people seem to change plans, switch tasks, or adapt to surprises almost instantly, while others need a beat to catch up.

Abstract: Electroencephalogram (EEG)-based Brain-Computer Interfaces (BCIs) have gained substantial attention, particularly for motor imagery (MI) that facilitates direct brain-to-device communication ...

Neuronal responses in cortical area MT to two speeds show a robust bias toward the faster speed when stimulus speeds are slow, which could benefit figure-ground segregation in natural scenes.

Understand the Maths behind Backpropagation in Neural Networks. In this video, we will derive the equations for the Back Propagation in Neural Networks. In this video, we are using using binary ...

A clinical trial participant shows his neural-enabled prosthetic arm at Walter Reed National Military Medical Center, Maryland, Oct. 22, 2025. (Ann Brandstadter/DOD) A U.S. soldier participating in a ...

Estrogen may cause certain colon cells, shown in green in this microscope image, to release a hormone called peptide YY. This, in turn, causes a different type of colon cell, colored magenta, to pump ...

Tsukuba, Japan—Emotional states and stress strongly influence sleep-wake regulation. The amygdala and its related structures have long been implicated in regulating arousal. However, the underlying ...