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

A largely overlooked space between cells in women's brains may hold the key to understanding memory loss tied to estrogen decline after menopause, reports a new preclinical Northwestern Medicine study ...

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

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

Researchers at Texas A&M have developed a nasal spray that appears to reverse brain aging by calming inflammation and restoring the brain’s energy systems. After just two doses, memory and cognitive ...

A paradigm-shifting study shows an experimental drug, GL-II-73, has the potential to restore memory and cognitive function in a mouse model of Alzheimer's disease. The study demonstrates that the drug ...

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 ...

Tiny lab-grown brain models and the particles they release may reveal hidden differences among Alzheimer’s patients.

Some older adults develop the physical brain changes associated with Alzheimer’s disease but never experience memory loss or cognitive decline. A new study published in Acta Neuropathologica ...

Episodic memory is a type of long-term memory. It helps you remember the time, place, and details surrounding a specific event or experience in your life. For example, remembering what you had for ...

Supplements like omega-3 fatty acids, vitamin D, and ginkgo biloba may help prevent memory loss. Certain memory supplements may lead to side effects like diarrhea, headaches, and nausea. Cognitive ...