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Sleep Research

Caffeine Effects Cerebrospinal Fluid Dynamics NREM Sleep

MIT Study Links Sleep Deprivation to Attention Lapses Triggered by Brain’s Waste-Clearing Fluid Waves

Researchers used EEG with a modified MRI in 26 volunteers to capture the brain–body event during tasks.

Study Reveals Caffeine Modifies Sleep Brain Waves and Boosts Nighttime Neural Complexity