Eating is not only about getting enough calories. Animals also need to choose the right nutrients. When the body lacks ...

A new study reveals a dual-track gut-brain network using CNMa signaling to suppress sugar cravings and drive protein ...

Scientists in South Korea have developed experimental contact lenses designed to send electrical signals through the retina ...

Due to the rapid rise and impact of artificial intelligence (AI) tools such as ChatGPT, ClaudeAI, and DeepSeek over the past several years, the National Academies’ Forum on Neuroscience and Nervous ...

A new bioluminescent tool allows neurons to glow on their own, letting scientists track brain activity without harmful lasers or fading signals. The advance makes it possible to watch individual brain ...

In findings that raise a variety of questions about how our brains work, and even about the nature of consciousness, UC Santa Barbara researchers and collaborators report that only a small section of ...

New research challenges conventional wisdom that larger group size reduces cooperation by showing that fluid connections and innate prosocial instincts enable humans to thrive in larger social circles ...

Most hearing aids can make speech louder and soften certain background sounds, but they still struggle with the part human ...