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Sleep Science

38 articles

Dive deep into the biology and neuroscience of sleep — from REM cycles and circadian rhythms to how sleep shapes memory, hormones, immunity, and long-term health. Evidence-based articles written for curious minds.

All Articles

Mar 2026
Why You Twitch When Falling Asleep (Hypnic Jerk)
Sleep Science
Apr 2025
What Actually Happens to Your Brain While You Sleep
Sleep Science
Mar 2025
REM Rebound: Why You Dream So Intensely After Bad Sleep
Sleep Science
Feb 2025
Sleep and Memory: Why Studying Before Bed Actually Works
Sleep Science
Jan 2025
Why Women Need More Sleep Than Men
Sleep Science
Dec 2024
Sleep and Your Immune System
Sleep Science
Nov 2024
Why You Keep Waking Up at 3am
Sleep Science
Oct 2024
Sleep Paralysis: What Causes It and Why It's Not Dangerous
Sleep Science
Sep 2024
Why We Dream: The Science Behind Your Nightly Stories
Sleep Science
Aug 2024
How Sleep Changes as You Age
Sleep Science
Jul 2024
Sleep Inertia: Why You Feel Terrible After a Long Sleep
Sleep Science
Jun 2024
Social Jetlag: The Silent Sleep Killer
Sleep Science
May 2024
How Stress and Cortisol Destroy Your Sleep Architecture
Sleep Science
Apr 2024
Your Gut Microbiome and Sleep
Sleep Science
Mar 2024
Light Therapy for Sleep
Sleep Science
Mar 2024
What Deep Sleep Actually Does
Sleep Science
Feb 2024
Sleep and Athletic Performance
Sleep Science
Dec 2023
Sleep and Longevity
Sleep Science
Dec 2023
How Sleep Debt Accumulates
Sleep Science
Nov 2023
Polyphasic Sleep: Does Sleeping in Segments Actually Work?
Sleep Science
Oct 2023
The Truth About Sleep Medications
Sleep Science
Sep 2023
9 Sleep Apnea Warning Signs
Sleep Science
Jan 2022
The 3 Types of Insomnia
Sleep Science
Mar 2022
How Your Body Regulates Temperature During Sleep
Sleep Science
Jun 2022
REM Sleep Behavior Disorder
Sleep Science
Aug 2022
Sleep and Alzheimer's Risk
Sleep Science
Oct 2021
Why Poor Sleep Makes Pain Feel Worse
Sleep Science
Aug 2021
How Sleep Boosts Creativity
Sleep Science
Jun 2021
Beauty Sleep Is Real
Sleep Science
May 2021
How Sleep Controls Your Hormones
Sleep Science
Mar 2021
Your Circadian Rhythm
Sleep Science
Jan 2021
Adenosine: The Sleep Molecule
Sleep Science
Dec 2020
Sleep and Blood Sugar
Sleep Science
Nov 2020
REM Sleep: Why Your Brain Needs It Every Night
Sleep Science
Oct 2020
Are You Genetically Wired to Be a Short Sleeper?
Sleep Science
Sep 2020
Microsleep: The Hidden Danger
Sleep Science
Aug 2020
How Sleep Protects Your Heart
Sleep Science
Aug 2020
Understanding Sleep Stages: A Complete Guide
Sleep Science