What time should you go to bed? Are you sleeping enough? Is Daylight Savings good for us? Is shift work really that bad? How dark is dark enough? Katherine Hatcher, who studies hormones, sleep cycles and circadian rhythms, helps Alie dissect her terrible sleep habits and talks about a magic tiny area in our brains that acts as your body's Big Ben. By the end ... Show More
Today
Capsicumology (CHILE PEPPERS) with Paul Bosland
Scoville units. Nightshades. Hot ones. Sweet ones. Scandalous data. Pull up a seat for a wild, hot ride through New Mexico. Pepper expert, horticulturist, and Capsicumologist Dr. Paul “The Chileman” Bosland of New Mexico State’s Chile Pepper Institute dishes up stories of how chi ... Show More
1h 27m
Jul 1
Collapsology (SOCIETAL COLLAPSE, LOL!) with Joseph Tainter
What is your Roman Empire? It’s about to be this episode. What causes the big dogs to stumble and fall? Do societies collapse suddenly, or would one notice as it happens? What *is* a complex society – and is it better than a simple one? Depends on who you ask, and we went straigh ... Show More
1h 27m
Oct 2023
Taking Your Sleep to the Next Level with Dr. Allison Brager
<p>On this week’s episode, WHOOP VP of Performance Science, Principal Scientist, Kristen Holmes is joined by Dr. Allison Brager. She is a neurobiologist with expertise in sleep and circadian rhythms who works to examine the mind and body’s resilience to extreme environmental stre ... Show More
38m 35s
Nov 2023
Sleep: How Do We Get More?
Not sleeping enough turning you into a monster? In one of our most popular episodes, we bring you the cutting-edge science that helps us understand why. And we sort through the fads to find out, what really works to get more ZZZs. We speak with lab coordinator Pam DeYoung, sleep ... Show More
32m 24s
Jan 2024
The Fitness Scientist: "Even A Little Alcohol Is Hurting Your Health!", "Late Night Screen Time Linked To Cancer!", "Working Shifts Kills You 15 Years Early!" - Kristen Holmes
If you enjoy hearing about the transformative power of sleep, I recommend you check out my conversation with Dr Matthew Walker, which you can find here: https://www.youtube.com/watch?v=Us8n8VBQn_c
If you have ever wanted to understand what exactly Circadian Rhythm is, and its un ... Show More
1h 48m
Jun 2022
Circadian health: Dr. Samer Hattar explains how light exposure affects your sleep, digestion, and exercise
<p>On this week’s episode we take an in-depth look at the science behind your circadian rhythm and how light exposure affects your body. WHOOP VP of Performance Kristen Holmes sits down with Dr. Samer Hattar, a world-renowned expert in the field of circadian health, who is credit ... Show More
43m 10s
May 2025
What if Sleep Isn’t the Problem, but How You THINK About It is? | Spotlight Convo
<p>Unlock the hidden power of your body's internal clocks with three world-renowned experts in chronobiology.</p><br><p>Learn how understanding and aligning with your natural biorhythms can transform your sleep, energy, focus, and overall wellbeing from leading sleep scientist Dr ... Show More
1h 4m