Sleep Science Today
You want to sleep well and Andrew Colsky, JD, LPC can help. Mr. Colsky, hosts Sleep Science Today, a show that keeps you awake with intriguing questions about sleep. We don’t take sleep lightly, you will hear from renowned sleep experts as they share the latest information about how to sleep better with science. Through compelling interviews about the issues you care about most, Mr. Colsky pulls the covers back on the whys and hows of better sleep. “Sleep Science Today and sleep better tonight.”
Episodes

4 days ago
Sleep secrets of high achievers
4 days ago
4 days ago
In this episode of Sleep Science Today, host Andrew Colsky speaks with sleep psychologist Dan Ford about the critical role of sleep in high performance across various fields, including sports and the military. Dan shares his journey into sleep psychology, the state of sleep medicine in New Zealand, and the unique challenges faced by athletes and military personnel regarding sleep. The conversation highlights the importance of sleep for optimal performance, common sleep challenges, and strategies for managing sleep issues, especially when traveling across time zones. Dan also provides valuable tips for high performers on how to approach sleep, particularly before significant events.
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Monday Jun 23, 2025
What's Your AI Sleep Number?
Monday Jun 23, 2025
Monday Jun 23, 2025
Sleep Science Today host Andrew Colsky speaks with Colin Lawlor, founder and CEO of Sleep Score Labs, about the intersection of AI and sleep data. They discuss the evolution of sleep measurement technology, the challenges of understanding sleep data, and the importance of personalized sleep solutions. Colin shares insights on how Sleep Score Labs measures sleep, the significance of sleep data in health outcomes, and practical steps individuals can take to improve their sleep. The conversation highlights the future of sleep technology and its role in preventive health care.
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Instagram: @sleepsciencetoday
Reddit: u/SleepScienceToday

Monday Jun 16, 2025
My partner kicked me out of bed!
Monday Jun 16, 2025
Monday Jun 16, 2025
Today we discuss the complexities of sleep preferences in couples, including the pros and cons of sleeping together versus apart. We explore common challenges couples face, such as temperature differences, snoring, and the impact of pets on sleep quality. The conversation highlights the importance of sleep for individual well-being and relationship health, while also addressing societal stigmas around couples who choose to sleep separately. The episode concludes with insights on cuddling preferences and the therapeutic benefits of pets in the bedroom. In this conversation, Andrew Colsky and Lissa Coffey discuss various aspects of sleep, including the comfort pets provide, the importance of choosing the right mattress size, and creating a sleep sanctuary. They emphasize the significance of establishing a bedtime routine, the role of intimacy in sleep, and how to enhance the sleep environment with plants and feng shui principles. The discussion is rich with practical tips and insights aimed at improving sleep quality.
Get your FREE E-Book at https://www.sleepsciencetoday.com

Monday Jun 09, 2025
Kids - It's Bedtime!
Monday Jun 09, 2025
Monday Jun 09, 2025
Dr. Funke Afolabi Brown discusses the various sleep issues faced by children and teenagers, as well as the impact on parents. The conversation covers common sleep disorders, the importance of sleep hygiene, and effective strategies for improving sleep quality for the entire family. Dr. Brown emphasizes the need for parents to prioritize their own sleep and the benefits of cognitive behavioral therapy for insomnia. The episode also highlights the significance of understanding circadian rhythms in teenagers and the potential benefits of delaying school start times.
Get your FREE E-Book at: https://www.sleepsciencetoday.com
Instagram: @sleepsciencetoday

Monday Jun 02, 2025
Sleeping at High Altitude
Monday Jun 02, 2025
Monday Jun 02, 2025
Andrew Colsky interviews Will Schafer about his product, Alti-Snooze, designed to help with sleep at high altitudes. They discuss the challenges of launching a new product, tips for preparing for high-altitude trips, the importance of sleep hygiene, and share real customer experiences with the product. Will emphasizes the significance of gradual ascent to altitude, proper hydration, and maintaining good sleep practices to combat altitude sickness. The conversation concludes with a special discount offer for listeners.
Get your FREE E-Book at: https://www.sleepsciencetoday.com
Instagram: @sleepsciencetoday

Monday May 26, 2025
Can Poor Sleep Lead to Dementia?
Monday May 26, 2025
Monday May 26, 2025
What does your sleep say about dementia? Andrew Colsky interviews Pete Hill, the host of The D-Word radio show, focusing on dementia and its connection to sleep. Pete shares his journey into the world of dementia, the various types of dementia, and the importance of understanding the differences between them. The conversation explores how sleep impacts dementia, the challenges faced by caregivers, and the resources available for support. The episode emphasizes the significance of lifestyle choices in preventing dementia and the need for awareness and education around this critical health issue.
Get your FREE E-Book at: https://www.sleepsciencetoday.com
Instagram: @sleepsciencetoday

Saturday May 24, 2025
How Sleep Impacts Sports Performance
Saturday May 24, 2025
Saturday May 24, 2025
Learn how elite sports sleep with Nick Littlehales, an elite sports sleeping coach. We discuss the importance of sleep in sports performance, how to measure improvements through sleep, and the psychological approaches to convincing athletes about the benefits of sleep. Nick shares insights from his bestselling book on sleep and introduces the R90 technique, emphasizing the need for a personalized approach to sleep optimization. The conversation highlights the broader impact of sleep on various demographics, including athletes and everyday individuals.
Get your FREE E-Book at: https://www.sleepsciencetoday.com
Instagram: @sleepsciencetoday
Facebook: @sleepsciencetoday
YouTube: @sleepsciencetoday
Reddit: u/sleepsciencetoday

Monday May 19, 2025
Why am I so tired all of the time?
Monday May 19, 2025
Monday May 19, 2025
Andrew Colsky discusses idiopathic hypersomnia with guests Matt Horsnell and Diana Kimmel. They explore the nature of idiopathic hypersomnia, its symptoms, and how it differs from narcolepsy. Diana shares her personal journey of struggling with the disorder, while Matt provides insights into narcolepsy and the diagnostic challenges faced by individuals with sleep disorders. The conversation highlights the importance of awareness and understanding of these conditions in the medical community. In this conversation, Andrew Colsky, Diana Kimmel, and Matthew Horsnell delve into the complexities of idiopathic hypersomnia and narcolepsy, discussing personal experiences, challenges in diagnosis, and the importance of community support. They explore the nuances between sleepiness and fatigue, the management strategies for narcolepsy, and the limited treatment options for idiopathic hypersomnia. The discussion highlights the role of the Hypersomnia Foundation in providing resources and support for individuals affected by these sleep disorders, emphasizing the need for ongoing dialogue with healthcare providers and the value of connecting with others who share similar experiences.
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Instagram: @sleepsciencetoday.com

Monday May 12, 2025
The End of Nightmares?
Monday May 12, 2025
Monday May 12, 2025
In this episode of Sleep Science Today, host Andrew Colsky speaks with Dr. Joanne Davis, a clinical psychologist specializing in sleep disorders, particularly nightmares. They explore the nature of nightmares, their impact on mental health, and the differences between nightmares and bad dreams. Dr. Davis shares her journey into treating nightmares, the importance of addressing them separately from PTSD, and effective treatment methods such as imagery rehearsal therapy. The conversation also touches on the prevalence of nightmares, the challenges faced by those suffering from them, and the success rates of various treatments. Dr. Davis emphasizes the significance of understanding and addressing the underlying issues related to nightmares, offering hope and solutions for those affected.
Get your FREE E-Book at: https://www.sleepsciencetoday.com
Instagram: @sleepsciencetoday

Monday May 05, 2025
Sleep for Dementia Caregivers
Monday May 05, 2025
Monday May 05, 2025
Andrew Colsky engages with caregivers Natalie Elliott Handy and Carrie Aalberts, known as the Dementia Darling, to discuss the critical intersection of caregiving, sleep, and dementia. They share personal stories that led them to become advocates for caregivers, emphasizing the often-overlooked challenges they face, particularly regarding sleep disturbances. The conversation explores the complexities of the caregiver role, the emotional toll it takes, and practical strategies to improve sleep and well-being for both caregivers and those they care for. The episode highlights the importance of recognizing caregivers' contributions and the need for support and resources in this demanding role. In this conversation, experts discuss various aspects of caregiving, particularly for individuals with dementia. They explore practical solutions for incontinence care, innovative sleep products, the importance of aging in place, and the role of technology in enhancing sleep quality. The discussion emphasizes the significance of human touch and community connections, while also providing practical tools and tips for caregivers to improve their caregiving experience and the quality of life for those they care for.
Get your FREE E-Book at: https://www.sleepsciencetoday.com
Instagram: @sleepsciencetoday

Sleep Science Today
Are you ready to get the best sleep of your life? Do you struggle with insomnia, snoring or sleep apnea? Would you like to know if you are using proper sleep hygiene? Do you have the right sleep environment and sleep hardware? Sleep Science Today is here to help you answer all of these questions and more. Sleep scientists are making amazing discoveries every day and people are sleeping better. Listen to Sleep Science Today where sleep expert Andrew Colsky brings you the latest sleep science, secrets and sleep hacks that will help you get better sleep every night. “Sleep science today and sleep better tonight.”