People with chronic insomnia show a delayed and weakened daily rhythm of mental activity, keeping the brain in a more alert, daytime-like state at night.

A new study highlights how important uninterrupted sleep is to recovery after a traumatic brain injury, finding that ...

New research has highlighted the importance of continuous sleep for recovery from traumatic brain injury (TBI). Scientists have learned that intermittent sleep in mice with brain injury causes loss of ...

A new study highlights how important uninterrupted sleep is to recovery after a traumatic brain injury, finding that fragmented sleep in injured mice is linked to a loss of rapid-eye-movement (REM) ...

New research suggests that chronic insomnia may stem from a disruption in the body’s internal clock that prevents the brain ...

While a fleeting moment of irritation in traffic is completely normal—’everyday frustration’—a more intense, chronic reaction ...

Mirla Avila and Susan Payrovi, MDs, explain MS progression, relapse vs. change, and subtle signs that matter even with a ...

For most people alive today, a “good night’s sleep” means roughly eight uninterrupted hours in a dark room, followed by a ...

Dementia is a highly prevalent condition, affecting 57 million people worldwide, with nearly 10 million new cases each year, ...

Alpha Cognition Inc. ( ACOG) Discusses Commercial Adoption Metrics and Market Opportunity in Long-Term Care December 2, 2025 12:00 PM EST ...

International study of 1,400+ adults reveals creative activities like music, dance, and art make brains appear biologically younger than actual age.

Good sleep does not begin the moment you climb into bed. It begins long before that, shaped by the health of the gut and the messages it sends to the brain throughout the day. When the gut is ...