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 ...

If we can model a fly brain, and run that fly in a sim, we might do it with us. We live in the age of the brain, and ...

This impending spending will benefit many companies, but there's a good way to invest in each of the AI industry's next biggest needs.

Over the years, it has become clearer and clearer how the brain is a multiscale system that needs to be studied at different levels of organization as brain ...