When we learn a new skill, the brain has to decide—cell by cell—what to change. New research from MIT suggests it can do that ...

How does the brain turn experiences into memories? Scientists reveal how two neuron types control learning. Also: lynx rewilding, natural hydrogen, and avalanche risk.

New photonic chips could improve autonomous driving technologies and enable robotic systems that learn through real-world ...

The deep learning field has been dominated by “large models” requiring massive computational resources and energy, leading to unsustainable environmental and economic challenges. To address this, ...

A two-chip photonic neuromorphic system performs real time spiking reinforcement learning using only light, achieving ...

USC researchers built artificial neurons that replicate real brain processes using ion-based diffusive memristors. These devices emulate how neurons use chemicals to transmit and process signals, ...