Sleep Science Hub

Your resource for better nights and brighter mornings.

Hypersomnia: The Dangers and Causes of Oversleeping

Is it possible to sleep too much? This guide explains hypersomnia (oversleeping), its causes, health risks, and why it can be as bad as insomnia.

January 8, 2025

Vitamin C and Antioxidants in Sleep Quality

Can Vitamin C help you sleep? This guide explores the role of Vitamin C and antioxidants in promoting better sleep by reducing inflammation.

January 7, 2025

Dormiophobia: Understanding the Fear of Sleep

For some, bedtime brings terror. This guide explains somniphobia (dormiophobia), an intense fear of falling asleep, its causes, and how it can be treated.

January 6, 2025

Can You Learn in Your Sleep? Truth About Hypnopaedia

The idea of learning while you sleep is alluring. This guide explores the science of hypnopaedia, separating sci-fi myths from real learning.

January 4, 2025

Sleep and Mental Health: A Pillar of Wellness

Explore the link between sleep and mental health. Learn how poor sleep affects anxiety and depression, and find strategies to improve sleep.

January 4, 2025

Narcolepsy vs. Fatigue: More Than Just Feeling Tired

Dive into the science of narcolepsy, a complex neurological disorder. This guide explains its key symptoms and available treatments.

January 2, 2025

Altitude & Sleep: Why You Sleep Poorly in the Mountains

Traveling to a high altitude? Learn how lower oxygen levels disrupt sleep and cause periodic breathing. Get tips on how to acclimatize.

December 20, 2024

The "Silent Retreat" for Better Sleep

In a noisy world, finding silence can be the ultimate sleep aid. This guide explores the benefits of creating a "silent retreat" in your bedroom.

December 18, 2024

How Sleep Cleans Your Brain: The Glymphatic System

Explore the science of the glymphatic system, your brain's nightly cleaning crew. Learn how deep sleep clears toxins and protects brain health.

December 11, 2024

Sleep Spindles & K-Complexes: Brain Work in Sleep

Explore sleep spindles and K-complexes, the brainwave events in light sleep crucial for memory and sensory processing.

December 11, 2024

How Lack of Sleep is Costing Your Company Money

An article for managers explaining how employee sleep deprivation leads to lost productivity, increased errors, and higher healthcare costs.

December 4, 2024

How Menopause and Perimenopause Affect Sleep

Hot flashes, night sweats, anxiety—this guide explains why menopause disrupts sleep and offers strategies for managing symptoms.

November 20, 2024

The Link Between Loneliness and Poor Sleep

Feeling lonely? It could be ruining your sleep. This guide explores the psychological link between loneliness and fragmented, unrefreshing sleep.

November 19, 2024

Journaling for Sleep: Quieting a Racing Mind

Can't sleep due to a racing mind? This guide offers a step-by-step plan for using a journal to offload stress and prepare your brain for rest.

November 17, 2024

Sleep and Emotional Intelligence (EQ)

Explore the link between sleep quality and Emotional Intelligence (EQ). Learn how sleep deprivation impairs empathy and emotional regulation.

November 8, 2024

GERD & Acid Reflux: How to Sleep Without the Burn

Struggling with heartburn at night? This guide explains the link between GERD and sleep, with tips on positions and lifestyle changes.

November 2, 2024

The "Silent Meeting": Using Rest to Solve Problems

Stuck on a tough problem? Learn how to use "incubation"—a period of rest or distraction—to leverage your brain's background processing power.

October 21, 2024

Revenge Bedtime Procrastination: Reclaiming Time

Do you stay up late scrolling, even when you should sleep? This guide explains "revenge bedtime procrastination" and how to stop it.

October 20, 2024

Sleep Deprivation & Your Decision-Making at Work

Tired decisions are bad decisions. Learn how sleep deprivation impairs your brain's prefrontal cortex, leading to poor judgment and impulsivity.

October 19, 2024

The Athlete's Ultimate Sleep Kit for Peak Recovery

Sleep is training. This guide details the essential tools for an athlete's sleep kit, from blackout curtains to cooling mattresses.

October 18, 2024

A Beginner's Guide to Lucid Dreaming

Unlock the world of lucid dreaming. This guide explains what lucid dreaming is, its benefits, and provides step-by-step techniques for beginners.

October 17, 2024

Hydration & Sleep: Is Water Before Bed a Bad Idea?

Debunking myths around hydration and sleep. Learn the right way to hydrate for better rest without being woken up by your bladder all night.

October 16, 2024

Keto and Sleep: How to Navigate "Keto Insomnia"

Starting a ketogenic diet but can't sleep? This guide explains "keto insomnia" and offers practical tips to improve your sleep while on keto.

October 15, 2024

Sugar and Sleep: How a Sweet Tooth Can Hurt Sleep

Discover how sugar impacts your sleep. Learn how late-night sweets can cause blood sugar crashes that disrupt sleep and lead to less rest.

October 14, 2024

Tryptophan in Sleep: More Than Just Turkey

Feel sleepy after Thanksgiving? This guide explores the science of L-tryptophan, its role in serotonin and melatonin, and best food sources.

October 13, 2024

Intermittent Fasting & Sleep: Does It Help or Hurt?

Intermittent fasting is a popular health trend, but how does it affect your sleep? This guide explores the pros and cons of IF on sleep quality.

October 12, 2024

ADHD and Sleep: The Overlooked Link & Strategies for Rest

ADHD and sleep problems go hand-in-hand. Explore why ADHD makes sleep difficult and find tailored strategies for better rest.

October 11, 2024

Nocturia: How to Stop Waking Up to Pee at Night

Tired of your bladder waking you up? This guide explores the causes of nocturia and provides tips to help you sleep through the night.

October 10, 2024

How Common Medications Can Affect Your Sleep

Did you know your daily medication could be harming your sleep? This guide explores how common drugs can impact sleep quality.

October 9, 2024

Sleep Apnea and Weight Gain: The Vicious Cycle

Explore the link between sleep apnea and weight gain. Learn how excess weight can cause apnea, and how apnea makes it harder to lose weight.

October 8, 2024

Sleep and Heart Health: Protect Your Heart

Discover the link between sleep and cardiovascular health. Learn how lack of sleep can increase blood pressure, inflammation, and heart risk.

October 7, 2024

Screen Time, Eye Strain, and Sleepiness

Tired after staring at a screen all day? This guide explains how digital eye strain and blue light can cause fatigue and disrupt sleep.

October 6, 2024

Your Pet in Bed: Helping or Hurting Your Sleep?

Should your pet sleep in your bed? This guide explores the pros (comfort, security) and cons (allergens, disruptions) of co-sleeping with pets.

October 5, 2024

Cold Shower Before Bed: A Surprising Hack for Deep Sleep

Can a cold shower help you sleep? This guide explores the science behind cold exposure, its effect on body temperature, and how it can improve deep sleep.

October 4, 2024

The "Worry Window": A CBT Technique for Racing Thoughts

Can't sleep due to a racing mind? Learn how to use the "worry window," a powerful CBT technique to contain anxiety and calm your mind before bed.

October 3, 2024

The Scandinavian Sleep Method: Two Duvets

Tired of fighting over covers? This guide explains the Scandinavian Sleep Method—using two separate duvets—and how it can solve sleep problems.

October 2, 2024

Exploding Head Syndrome Explained

Startled by a loud bang in your sleep? This guide explains the strange but harmless phenomenon of Exploding Head Syndrome and how to cope.

October 1, 2024

The Role of Temperature in Sleep Quality

Discover the link between temperature and sleep. Learn how body and room temperature dictate your rest and how to fall asleep faster.

September 30, 2024

What Are Hypnic Jerks? The Twitch As You Fall Asleep

Ever been jolted awake by a sudden twitch or a feeling of falling? This guide explains the science behind hypnic jerks and why they are harmless.

September 29, 2024

The Gut-Brain Axis: Gut Health and Sleep

Explore the connection between your gut microbiome and sleep. Learn how gut health influences sleep hormones and how to eat for better rest.

September 28, 2024

The Glymphatic System: How Your Brain Cleans Itself While You Sleep

Explore the fascinating science of the glymphatic system, your brain's nightly cleaning crew. Learn how deep sleep is crucial for clearing out toxins and protecting brain health.

September 27, 2024

How to Become a Morning Person in 5 Steps

Tired of hitting snooze? This guide gives 5 practical, science-backed steps on how to become a morning person by resetting your body clock.

September 25, 2024

Best Pillow for Side Sleepers: The Ultimate Guide to End Neck Pain

Side sleeper with neck pain? This guide breaks down how to choose the best pillow for side sleepers, focusing on loft, firmness, and material.

September 23, 2024

Is Your Bedroom Air Making You Tired? Air Quality & Sleep

Explore the surprising link between your bedroom's air quality and why you wake up tired. Learn how allergens and high CO2 levels can disrupt rest, and get tips for breathing easier all night.

September 22, 2024

Sleep Apnea and High Blood Pressure

Explore the dangerous link between Obstructive Sleep Apnea (OSA) and hypertension. Learn how repeated oxygen drops during sleep strain your heart.

September 21, 2024

Science of Sleep & Weight Loss: Ghrelin, Leptin

A deep dive into the science of sleep and weight loss. Learn how sleep deprivation affects hunger hormones and increases fat storage.

September 20, 2024

The 5 Worst Foods to Eat Before Bed

Struggling to sleep? Your late-night snack could be the culprit. Discover the 5 worst foods for sleep and what to eat instead for a restful night.

September 19, 2024

What Teas Help You Sleep? A Guide to Bedtime Brews

Looking for a natural way to unwind? This guide explores the best teas for sleep, including chamomile, lavender, and valerian root.

September 18, 2024

Common Causes of Night Sweats and How to Cope

Explore the common causes of night sweats, from environmental factors to hormones, and learn practical tips to manage them for a cooler sleep.

September 17, 2024

Why Do I Keep Waking Up at Night? Causes & Solutions

Tired of waking up at night? This guide explores the common causes of nighttime awakenings and offers solutions to help you sleep through the night.

September 16, 2024

Military Sleep Method: Fall Asleep in 2 Minutes

Struggling to fall asleep? Learn the step-by-step Military Sleep Method, a relaxation technique designed to help you fall asleep in minutes.

September 15, 2024

Sleep for Peak Performance: A Deep Dive

A deep dive on how sleep stages (deep and REM) enhance athletic recovery, memory, and focus, and why elite performers treat sleep as training.

September 14, 2024

Mattress Firmness Guide: Find Your Perfect Fit

Soft, medium, firm? This guide demystifies mattress firmness to help you choose the right one based on body weight and sleep position.

September 13, 2024

The Vicious Cycle of Sleep and Anxiety

Anxiety and poor sleep are deeply connected. This guide explains how anxiety disrupts sleep, and how lack of sleep fuels anxiety.

September 12, 2024

Sleep and Creativity: How Your Brain Solves Problems

Stuck on a problem? Discover the link between sleep and creativity. Learn how REM sleep fosters divergent thinking and novel solutions.

September 11, 2024

Sleep as Medicine: How Your Immune System Fights Sickness at Night

An in-depth look at how sleep acts as medicine for the immune system. Discover how T-cells and cytokines work during sleep to fight infections and why rest is vital for recovery.

September 10, 2024

The Power Nap: A 20-Minute Guide to Recharge

Master the art of the power nap. This guide explains the benefits of a short nap and the best time to take one for a productivity boost.

September 9, 2024

A Student's Guide to Sleep: Better Than All-Nighters

An essential guide for students on the link between sleep and academic success. Learn why all-nighters are counterproductive and get tips.

September 8, 2024

How to Choose the Right Mattress and Pillow

Your mattress and pillow are key to good sleep. This guide helps you choose the best mattress and pillow for your sleep style (side, back, or stomach).

September 7, 2024

White Noise for Sleep: Does It Really Work?

Explore the science behind using white, pink, and brown noise for better sleep. This guide explains sound masking and helps you choose a sound machine.

September 6, 2024

A Parent's Guide to Children's Sleep Habits & Routines

A guide for parents on establishing healthy sleep routines for kids, handling bedtime resistance, and ensuring they get the rest they need.

September 5, 2024

A Guide to Better Sleep During Pregnancy

Pregnancy brings unique sleep challenges. This guide offers practical tips on safe sleep positions, managing discomfort, and getting rest.

September 4, 2024

Deep Sleep vs. REM Sleep: What is the Difference?

Deep sleep and REM sleep are both crucial, but for different reasons. This guide explains the key differences and why you need both.

September 3, 2024

Sleep Talking and Sleepwalking: A Guide

Learn about sleep talking (somniloquy) and sleepwalking (somnambulism). This guide explains why these parasomnias happen and when they might be serious.

September 2, 2024

Dangers of Drowsy Driving: As Bad as Drunk Driving

An awareness post on the serious risks of driving while sleep-deprived, reinforcing the importance of sleep for personal and public safety.

August 30, 2024

How to Sleep Better With a Partner: A Guide for Couples

A guide to common sleep problems for couples, like different bedtimes, snoring, and blanket-hogging, offering solutions for sleeping harmoniously.

August 29, 2024

An A-Z Glossary of Common Sleep Terminology

A useful reference post that defines common sleep terms (e.g., Apnea, Bruxism, Circadian) to help readers better understand sleep science.

August 28, 2024

Magnesium and Other Key Nutrients in Sleep Quality

A dive into vitamins and minerals (like Magnesium, Vitamin D, B Vitamins) that play a crucial role in sleep regulation, with diet and supplement advice.

August 27, 2024

Understanding Nightmares and Night Terrors

This guide explains the difference between nightmares and night terrors, what causes them, and provides strategies for reducing their frequency.

August 26, 2024

Sleep and Your Immune System: How Rest is Your Best Defense Against Sickness

This post explains the scientific link between getting enough quality sleep (especially deep sleep) and a strong immune system, making a case for rest as a health necessity.

August 25, 2024

Is Your Bedroom Making You Sick? How Allergens and Air Quality Affect Sleep

Explore the surprising link between your bedroom's air quality and your sleep. Learn how allergens like dust mites and poor ventilation can disrupt rest, and get tips for breathing easier all night.

August 24, 2024

Meditation for Sleep: 5 Techniques to Quiet Your Mind

A how-to guide on meditation and breathing exercises to incorporate into a bedtime routine to fight anxiety and fall asleep faster.

August 23, 2024

A Guide to Sleep for Teenagers

A guide for teens and parents on the unique sleep challenges of adolescence and tips for aligning sleep schedules with school and health needs.

August 22, 2024

Sleep Inertia: How to Beat Morning Grogginess

Learn about morning grogginess (sleep inertia), its science, and actionable steps to overcome it. Ties into benefits of a sleep calculator.

August 21, 2024

The Weekend Recovery Plan for Your Sleep Schedule

Did a late night throw off your sleep? This guide provides a plan to fix your sleep schedule and repay sleep debt without ruining your clock.

August 20, 2024

Sleep Your Way to Success: Rest & Productivity

Discover how top performers leverage sleep as a tool for success. Learn the science behind how quality rest boosts productivity, focus, and creativity.

August 19, 2024

Decoding Your Sleep Tracker Data

Have a sleep tracker but don't understand the data? This guide decodes your sleep scores, explaining REM, deep sleep, HRV, and how to use them.

August 18, 2024

The Napping Paradox: Nap Without Ruining Sleep

A guide to napping. Learn the ideal nap length and timing to boost your energy without disrupting your nightly sleep schedule.

August 17, 2024

Are You a Lion, Bear, or Wolf? Sleep Chronotypes

Discover your sleep chronotype—Lion, Bear, Dolphin, or Wolf—and learn how it dictates your natural energy levels and perfect bedtime.

August 16, 2024

Sleep and Learning: How Your Brain Learns Asleep

Discover the role of sleep in learning and memory. Learn how deep and REM sleep help your brain encode info and how to sleep for better learning.

August 14, 2024

The "Coffee Nap": A Surprising Double Energy Boost

Unlock the science of the "coffee nap." Learn how combining caffeine and a short nap can supercharge your alertness and beat the afternoon slump.

August 13, 2024

Restless Legs Syndrome: Why You Move at Night

An in-depth guide to Restless Legs Syndrome (RLS). Understand the symptoms, causes, and the link to iron deficiency. Discover effective strategies.

August 12, 2024

Sleep Apnea: The Silent Health Threat to Know

A deep dive into Obstructive Sleep Apnea (OSA). Learn the symptoms, serious health risks if untreated, and effective treatments like CPAP therapy.

August 11, 2024

The Overlooked Key to Weight Loss: How Sleep Helps

Struggling to lose weight? Discover the link between sleep and weight loss. Learn how sleep deprivation impacts hormones and metabolism.

August 10, 2024

How Many Sleep Cycles Do You Need? A Deep Dive

Unlock better sleep by understanding sleep cycles. Learn how a 90-minute sleep cycle works and how to use a calculator to wake up refreshed. This guide offers a deep dive into sleep science.

August 5, 2024

Sleep and Mental Health: A Pillar of Wellness

Explore the link between sleep and mental health. Learn how poor sleep affects anxiety and depression, and find strategies to improve sleep.

August 1, 2024

Circadian Rhythm: The Ultimate Guide to Your Body Clock

Learn how to reset your circadian rhythm for better sleep and energy. This guide covers the science and gives tips on light exposure and more.

July 28, 2024

Why Do We Dream? The Science of Dreams Explained

Ever wondered why you dream? Explore the science of dreaming, the role of REM sleep, leading theories, and common dream themes like lucid dreaming.

July 25, 2024

How to Beat Jet Lag: A Step-by-Step Guide

Don't let jet lag ruin your trip. This science-backed guide provides a step-by-step plan on how to beat jet lag by managing light and sleep.

July 20, 2024

Top 5 Sleep Myths Debunked by Science

Are you falling for common sleep myths? We debunk the top 5 misconceptions about sleep, from the snooze button to alcohol's effect on rest.

July 18, 2024

What is REM Sleep? A Deep Dive Into Your Brain

Explore the importance of REM sleep, the stage where vivid dreaming occurs. Learn how REM impacts memory, emotion, and creativity.

July 15, 2024

The 4 Sleep Stages Explained in Detail (and Why They Matter)

Unlock the secrets of your sleep by understanding the 4 sleep stages. This detailed guide explains the science of NREM and REM sleep, what happens in each stage, and why it matters for your health.

July 14, 2024

How to Get More Deep Sleep: 8 Actionable Tips

Feeling tired after a full night's rest? Learn how to get more deep sleep with science-backed tips on exercise, temperature, and diet.

July 11, 2024

Sleep and Aging: How Sleep Changes for Seniors

Explore the connection between sleep and aging. Learn why sleep patterns change as we get older and discover sleep tips for seniors.

July 8, 2024

A Guide to Overcoming Insomnia Without Medication

Tired of sleepless nights? Explore our guide to overcoming insomnia with evidence-based techniques like CBT-I and stimulus control.

July 5, 2024

The Shift Worker's Guide to Better Sleep

Working nights? This guide provides science-based strategies for shift workers to manage sleep, improve alertness, and protect their health.

July 1, 2024

What is Sleep Debt? How to Repay It for Better Health

Learn about sleep debt, the cumulative effect of sleep loss. Understand its impact on health and discover how to repay it.

June 30, 2024

How to Create the Perfect Sleep Environment

Your bedroom environment is key to quality sleep. Learn how to create the perfect sleep environment by optimizing temperature, light, and sound.

June 28, 2024

Best Sleep Trackers: Oura vs. Whoop vs. Smartwatch

Compare Oura, Whoop, and smartwatches to find the best sleep tracker. Our review covers how they work and helps you find the right device.

June 25, 2024

7 Foods High in Melatonin to Help You Sleep

Boost your sleep naturally by eating foods high in melatonin. This guide covers the best dietary sources, like tart cherries and pistachios.

June 22, 2024

The Best Natural Sleep Aids: An Evidence-Based Guide

Explore the best natural sleep aids, from herbal remedies like chamomile to mind-body techniques, to help you find natural ways to improve sleep.

June 18, 2024

Hydration and Sleep: The Link to Waking Up Tired

Discover the crucial link between hydration and sleep. Learn how dehydration can disrupt your sleep cycle and find tips on how to hydrate for better rest.

June 15, 2024

Sleep Paralysis Explained: The Demon on Your Chest

Terrified by sleep paralysis? This guide explains the science, hallucinations, and feeling of pressure, and offers ways to cope and prevent episodes.

June 12, 2024

The Art and Science of the Power Nap: Benefits & How-To

Unlock the science-backed benefits of napping. Learn how to nap effectively for a midday boost in memory, creativity, and alertness.

June 8, 2024

How Hormones and Sleep Affect Each Other

Dive into the link between sleep and hormones. Learn how melatonin, cortisol, and others influence sleep quality and how to support balance.

June 5, 2024

Technology and Sleep: How Your Phone Sabotages Rest

Learn how technology, especially blue light from your phone, disrupts sleep. This guide explains the science and provides "digital detox" tips.

June 1, 2024

How to Create a Bedtime Routine That Actually Works

Struggling to fall asleep? Learn how to build an effective bedtime routine to wind down, reduce stress, and signal your brain it's time for sleep.

May 29, 2024

Sleep for Performance: The Ultimate Enhancer

Unlock peak performance by prioritizing sleep. This guide explores how rest enhances cognitive function, productivity, and athletic recovery.

May 25, 2024

Sleep and Exercise: The Two-Way Street to Health

Explore the powerful link between sleep and exercise. Learn how activity improves sleep and how sleep boosts athletic performance.

May 22, 2024

Why Am I Still Tired After 8 Hours of Sleep? A Deep Dive

Feeling tired after a full 8 hours? This in-depth guide explores the hidden reasons for unrefreshing sleep, from poor sleep quality and circadian misalignment to nutrient deficiencies and underlying health issues.

May 20, 2024

Is Beauty Sleep Real? The Science of Skin and Sleep

Discover the science behind "beauty sleep." Learn how sleep quality impacts collagen production, inflammation, and skin health, with tips to optimize your rest for a radiant complexion.

May 18, 2024

Beauty Sleep: How Sleep Quality Affects Skin

Discover the science of "beauty sleep." Learn how sleep impacts collagen production, inflammation, and skin health for a radiant complexion.

May 18, 2024

Sleep and Diet: How Foods Affect Your Rest

Discover the link between sleep and diet. This guide explores the best and worst foods for sleep, helping you eat your way to a better night.

May 15, 2024