If you find it hard to focus after a wakeful night, it’s because your brain is busy trying to catch up on crucial housekeeping.

When you’re short on sleep and your focus suddenly drifts, your brain may be briefly slipping into cleanup mode. Scientists ...

We all know the feeling, but now we know, what actually happens to us.

Published in Brain Stimulation, the Baycrest/Rotman team used fMRI to show rapid CSF dynamics changes after brief pulsed PBM sessions.

FRIDAY, Jan. 23, 2026 (HealthDay News) — Brain tumors are abnormal growths of cells in or around the brain. They can be ...

Researchers at the Massachusetts Institute of Technology (MIT) say short lapses in attention after poor sleep owe to sudden ...

Medical News Today looks at three key studies and their key findings that highlight and further confirm the connection between how poor sleep increases dementia risk.

New research shows sleep deprivation can push the awake brain into a sleep-like state, disrupting attention and brain fluid ...

Forty-hertz auditory stimulation in aged monkeys doubles CSF amyloid-β levels, offering insights into non-invasive strategies for Alzheimer's disease treatment.

Potential deregulation is a further complicating factor. In November 2025, the FCC voted 2-1 to rescind a January 2025 ruling ...

Researchers analyzed the diagnostic value of stereotactic brain biopsy in patients with leukemia presenting central ...

Explores moving from trust to proof in AI governance, highlighting signed intent, scoped authorization, and data-layer controls to reduce risk and enable AI.