Brain cells are constantly swallowing material from the fluid that surrounds them—signaling molecules, nutrients, even pieces of their own surfaces—in a process known as endocytosis that is essential ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers have developed a "laser-powered artificial neuron," which is like a supercharged version of a biological neuron. This ...

Researchers examining the brain at a single-neuron level found that computation happens not just in the interaction between neurons, but within each individual neuron. Each of these cells, it turns ...

In the brain, synaptic plasticity - the ability to change neuronal connections over time - is fundamental to learning and memory. Traditionally, science has focused on nerve cells and their synapses.

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, ...

If you buy something using links in our stories, we may earn a commission. Learn more. Every time a human or machine learns how to get better at a task, a trail of evidence is left behind. A sequence ...