Speech blurs together unless you know the language; scientists found the brain signal that separates the words ...

We present Perception-R1, a scalable RL framework using Group Relative Policy Optimization (GRPO) during MLLM post-training. Key innovations: 🎯 Perceptual Perplexity Analysis: We introduce a novel ...

Abstract: A neuromorphic visual system based on artificial sensory neurons offers a promising way to reduce power consumption in image sensing and processing. In this study, an inhibitive sensory ...

How does meaning arise from matter? This is Part 2 of a four-part series exploring how the brain generates meaning. In Part 1, I argued that meaning emerges from relations among neural patterns, ...

For example, neurons in the brain rely on neighboring cells, called glia, for nutrients, waste handling, and local repair. Dysregulation of the interactions between neuron and glia is considered a ...

This important study uncovers a previously unrecognized light-responsive pathway in C. elegans that depends on live food bacteria and is mediated by the bZIP factors ZIP-2/CEBP-2 and the cytochrome ...