Longevity Lab

After a long hiatus, Mackie and Juliet are back! and we have a lot to share. Fresh off a scouting trip to Costa Rica, we talk about why we're launching UltraLife retreats, what makes each location so special, and why "now" is always the right time to invest in yourself. In this episode: • The Costa Rica retreat (Feb 7–11, 2027) — 200 acres, 7 private waterfalls, and wildlife that&#39...

In this episode of Longevity Lab, we discuss the journey from obsessing over the scale to focusing on athletic performance and well-being. This episode covers the science of hydration, nutrient intake, and the importance of carbs for endurance training. Juliet shares personal experiences on overcoming restrictive eating habits and the duo emphasizes shifting goals from physique to capability and e...

Join us as we get you caught up our recent ultra marathon training and our incredible trip to Italy, with a week-long running excursion through the Dolomites, Lake Garda, and our brief visit to Venice. We share the highs and lows, the magic of vulnerability, and the joy of digital detox. We also reflect on the lessons learned from the world's top athletes during the Olympics. 00:00 Introductio...

Welcome back to the Longevity Lab! We discuss training for a 100 mile footrace, a big shift in the podcast, and the importance of sticking to fitness fundamentals. Connect with us: Website: https://ultralife.co/ Instagram: UltraLife:   / ultralifeco   Mackie:   / mackieroot   Juliet:   / juliet_root  

What happens to your body and health after 35? Is it true that no matter what you do, things will change for the worse? In this episode, nutritional therapy practitioner Liz Wolfe dispels myths around metabolism and changes with age. We also discuss the importance of fueling properly if you exercise hard and how the cumulative stress of underfueling can backfire, causing excess weight, fatigue, an...

On today's episode, we discuss the challenges of knowing who to trust in the health and fitness industry. With thousands of online influencers, having "doctor" in front of their name or "Ph. D." at the end doesn't necessarily mean they are experts in what they are selling. We outline a specific playbook in today's show, so you know what to look for when someone is t...

In this episode, Dr. Alka Patel, a GP and expert in longevity and lifestyle medicine, shares her personal and professional journey toward embracing a holistic approach to health care. After the tragic loss of her father and her own experience with burnout and physical health issues, Dr. Patel embarked on a journey to India where she discovered the impact of lifestyle choices on longevity. She disc...

In this episode of the Longevity Lab, we welcome Megan Lyons, a Harvard graduate, author, and double board-certified holistic and clinical nutritionist. Lyons shares her passion for improving public health amidst prevalent chronic diseases and believes we are at a pivotal moment in history for positive change. She emphasizes the importance of personalized nutrition over one-size-fits-all diets, re...

This episode of the Longevity Lab Podcast, we chat about common fitness mistakes we see and how to avoid them to get the results you are looking for. We see too many people spinning their wheels and putting hours into their fitness per week and not reaching their goals. There’s a science to how to build muscle, burn body fat, increase endurance and or speed and today we cover it! We also touch on...

In this episode of the Longevity Lab, hosts Juliet and Mackie explore common nutrition mistakes. They share their own lists of dietary pitfalls and tips for avoiding them. Whether it's eating too little or too much, or mismanaging macros, this discussion offers valuable insights on supporting your nutritional health over time. 00:00 Welcome to the Longevity Lab: Diving into Nutrition Mistakes...

Dr. Bill Rawls, a physician who has transitioned from obstetrics and gynecology to a focus on integrative medicine due to his own health crisis. Dr. Rawls discusses his journey of overcoming health issues using holistic and herbal therapies, highlighting the importance of cellular health for overall wellness through nutrition and stress management protocols. He shares insights on the impact of mod...

Our guest today Nate Klemp is a New York Times bestselling co author of Start Here , a philosopher, founding partner at Mindful Magazine , and coauthor of The 80/80 Marriage  and his newest book OPEN : Living With an Expansive Mind in a Distracted World. This conversation illuminates how to cultivate presence, manage technology's grip on our attention, and find meaning beyond the pursuit of co...

This is a complex and nuanced conversation that touches on various aspects of mental health, consciousness, and the potential for psychedelics to facilitate profound personal growth and understanding about who we are and the nature of reality. We touched on what conditions or mental health issues can be treated with psychedelic-assisted therapy, if psychedelic-assisted therapy is safe, and if ther...

Today's episode tackles the complex world of perimenopause and menopause, bringing to light the myriad of symptoms that many women face—weight gain, brain fog, low libido, mood changes, and sleep disturbances. Our expert guest, Rachel Murray, a seasoned Women's Health Nurse Practitioner specializing in Obstetrics, Gynecology, sexual medicine, and menopause care, shares invaluable insights...

In today's episode, we talk with Ali Shapiro, a holistic nutritionist, integrated health coach, the founder of Truce with Food, and the host of the top-ranked podcast, Insatiable. Ali’s work and success has been featured in well + Good, Mindbodygreen, Prevention, Women’s Health and Forbes. We discuss: The exploration of self-authoring vs. being influenced by societal norms, particularly in rel...

In today's episode, we talk about how Dr. Matt Lyon went from training for the Olympics to becoming a world-renowned healer. We discuss how chiropractics is NOT what you think and how to understand the American Medical Association's role in how we see holistic care today. He also shares the importance of the 6 human needs that drive us and make us feel whole: Certainty, Variety, Significan...

On this episode we chat with guest Lauren Lewis, a yoga teacher, international retreat leader and plant based chef. We discuss the magic of intuition, how to shatter self-judgment, fuel your body wisely, and tap into a community that uplifts and inspires. Lauren's journey from being in the darkness, struggling with bulimia and addiction to now being healthy and full of light offers not just ho...

In the spirit of vulnerability and growth, we invite you to join us on a journey of self-discovery and liberation. This episode dives deep into the habits that subtly undermine our joy, our sense of peace, and ultimately, our happiness. From the endless pursuit of pleasing everyone around us to the shadow of comparison that dims our light, we explore the courage it takes to recognize and release t...

In this episode, we delve into the heart of body composition, exploring the powerful connection between muscle gain, fat loss, and the role of diet and exercise in shaping our body's physique. Discover why more muscle means more dieting flexibility, the science behind fat hyperplasia, and the crucial balance of protein, carbs, and fats. From debunking myths about resistance training and cardio...

In this episode, we explore the world of family constellation systems (as featured in the Netflix Goop series) and generational healing with our guest, Elle Browning, a visionary entrepreneur and facilitator in family constellations. Learn about the transformative power in understanding and healing generational trauma to break patterns and cycles that no longer serve you. Episode highlights: ✔️ Br...

In this episode, we expose the untold truth about protein and muscle building. Learn the hacks, myths, and expert strategies that will revolutionize your fitness journey and unlock a new level of health and vitality. Unpacking the science and strategies on effectively building muscle at any age. The undeniable benefits of strength training for people of all ages, with a spotlight on overcoming com...

Tune into a profound conversation with KT Cryer, a spiritual psychologist and expert in somatic trauma therapy. This episode unpacks the transformative power of aligning with your authentic self and explores the intricate balance between personal growth and spiritual fulfillment. Discover the SBL Method : Learn about KT's unique approach, combining transpersonal psychology, mindfulness, and vi...

In this deeply personal episode of The Longevity Lab, hosts Mackie and Juliet return with a candid reflection on their journey through fitness, aging, and grief. As Mackie delves into his introspective thoughts on turning 42 and redefining health, Juliet bravely shares her path towards self-acceptance and the emotional complexities of losing both of her parents. Together, they explore the intertwi...

Lizzy is the founder of Homewerk Fitness, a virtual and Philadelphia-based group fitness company. Lizzy's combines her background as a personal trainer and Registered Dietitian to simplify fitness and nutrition for her clients. In a world with so much conflicting information, Lizzy's goal is to empower people to know what their bodies need without worrying about all of the fitness and nutrition fa...

In today's episode we talk about how planning, not just scheduling can impact our lives in the most meaningful way. Mia has partnered with doctors, health coaches, nutritionists, organizers, relationship experts, family psychologists, and mindfulness gurus to pack in all the information you need to take action on a lifestyle that works for you. Mia says: "Stop waiting for permission, and start cla...