Picture a star-shaped cell in the brain, stretching its spindly arms out to cradle the neurons around it. That's an astrocyte ...

Medical experts share what to know about ALS symptoms and progression.

Eric Dane, Grey's Anatomy and Euphoria actor, died at 53; his death comes nearly a year after he went public with ALS diagnosis. Bengaluru doctor explains ALS.

Codex can exploit vulnerable crypto smart contracts 72% of the time, raising urgent questions about AI-powered cyber offense and defense.

An EEG (electroencephalogram) is a painless test that uses small sensors placed on the scalp to measure the brain's ...

A study introduces a scalable 2D human neuron platform to probe how brain-like rhythms emerge and how specific drugs reshape them, aiding epilepsy and autism research.

Claude Sonnet 4.6 beats Opus in agentic tasks, adds 1 million context, and excels in finance and automation, all at one-fifth ...

Memories are thought to be stored in sparse groups of neurons called engrams. These are the cells that switch on during learning and can later switch on again during recall. In physiological aging and ...

Research findings are available online in the journal Nature Metabolism. The original story “ Sweating may naturally suppress ...

Joi.ai’s Privacy Policy says it will not sell your personal data. Even so, don’t overshare identifying details. Keep it ...

New research shows that physical pressure from brain tumors or injuries triggers a "self-destruction" program in neurons, leading to irreversible brain damage.