Perplexity's Brain is a self-improving memory layer that tracks what the AI agent Computer did, what worked, and what failed.

For almost a century, budding neuroscientists have been taught that the headband-like strip of brain tissue over our ears ...

A brain region at the base of the skull called the cerebellum ages unevenly, with some parts being more vulnerable to tissue ...

The researchers found that specific neurons increased their electrical firing rate just before certain components of speech, ...

One of the world's leading brain research centers is shifting away from fruit flies and toward a tiny, transparent fish. The ...