In Part 1 of this two-part series, I sit down with neuroscientist and author Dr. Sarah McKay to unpack the science behind parenthood, hormones, and brain plasticity. In part 1, we explore her career journey, the truth about “baby brain,” and how motherhood and fatherhood reshape the brain — not just in the moment, but over the course of your life.

Tune in for Part 2, where we dive into menopause and women’s increased risk of dementia and other neurodegenerative diseases.

One product I’ve recently added to my routine from the Bulk Nutrients range is their NMN Extend. It’s a science-backed blend of 10 powerful ingredients, including NMN, Resveratrol, and Hyaluronic Acid, designed to support everything from energy and muscle recovery, to skin hydration, joint health, and event mental clarity. Check out their NMN extend product here: https://www.bulknutrients.com.au/products/nmn-capsules

Eight Sleep’s newest generation, Pod 5. isn’t just another bed-frame add-on; it’s a high-tech mattress cover that actively adjusts to your body temperature throughout the night, cooling, warming, and even elevating your body when needed, all based on real-time data. The new Pod 5 introduces for the first time, a hydro-powered blanket system, utilising the same technology as the cover to extend temperature regulation across your entire body, not just the mattress surface. Clinically proven to increase quality sleep by up to one hour each night, it’s basically like having an AI-powered sleep coach, personal thermostat, and advanced health tracker working for you while you rest.

Head on over to eightsleep.com/project100 and use the code PROJECT100 (that’s Project one-zero-zero) and get up to $550 off your very own Pod 5. Trust me, your body will thank you for this investment in better sleep.

The all-new WHOOP is here — now 7% smaller with 14+ days of battery life. New features like Healthspan show how your daily habits are affecting your rate of aging — and now you can check your blood pressure straight from your wrist. If you’re serious about performance, longevity, and actual progress — this is it. Sign up for a one-month free trial at WHOOP.com — or visit join.whoop.com/mentored for one month off your annual membership fee.

See omnystudio.com/listener for privacy information.

All content and media by Project 100 is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice.

The information provided by Dr. Lau is for general knowledge and information purposes only, and not intended to replace consultation with a medical doctor or other qualified healthcare professional.

***

In this episode, we're joined by Dr. Namson Lau, a consultant physician and endocrinologist affiliated with Liverpool and Royal Prince Alfred Hospitals. Dr. Lau specialises in managing complex cardio-metabolic conditions, type 2 diabetes, obesity, and endocrine disorders.

Together, they unpack the science behind Ozempic—how it works, its side effects, and its growing role in treating obesity and metabolic disease. Dr. Lau also shares insights from his clinical research, highlighting why medications like Ozempic represent a paradigm shift in how we manage weight and chronic disease in modern society.

Whether you're curious about GLP-1s, struggling with weight loss, or just want to better understand the evolving landscape of metabolic health, this episode is essential listening.

One product I’ve recently added to my routine from the Bulk Nutrients range is their NMN Extend. It’s a science-backed blend of 10 powerful ingredients, including NMN, Resveratrol, and Hyaluronic Acid, designed to support everything from energy and muscle recovery, to skin hydration, joint health, and event mental clarity. Check out their NMN extend product here: https://www.bulknutrients.com.au/products/nmn-capsules

Eight Sleep’s newest generation, Pod 5. isn’t just another bed-frame add-on; it’s a high-tech mattress cover that actively adjusts to your body temperature throughout the night, cooling, warming, and even elevating your body when needed, all based on real-time data. The new Pod 5 introduces for the first time, a hydro-powered blanket system, utilising the same technology as the cover to extend temperature regulation across your entire body, not just the mattress surface. Clinically proven to increase quality sleep by up to one hour each night, it’s basically like having an AI-powered sleep coach, personal thermostat, and advanced health tracker working for you while you rest.

Head on over to eightsleep.com/project100 and use the code PROJECT100 (that’s Project one-zero-zero) and get up to $550 off your very own Pod 5. Trust me, your body will thank you for this investment in better sleep.

The all-new WHOOP is here — now 7% smaller with 14+ days of battery life. New features like Healthspan show how your daily habits are affecting your rate of aging — and now you can check your blood pressure straight from your wrist. If you’re serious about performance, longevity, and actual progress — this is it. Sign up for a one-month free trial at WHOOP.com — or visit join.whoop.com/mentored for one month off your annual membership fee.

See omnystudio.com/listener for privacy information.

All content and media by Project 100 is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice.

***

Dr. Hannah Timmins is Principal Research Scientist at NeuRA and a leading expert in neurodegenerative diseasex. In this episode, she explains how diet, exercise, and everyday lifestyle choices affect your brain at the cellular level—and why your brain depends on metabolic health. From understanding the link between aging and metabolism to learning how what you eat shapes how you think, Dr. Timmins breaks down the latest science into practical, actionable advice. We explore why movement is medicine for the brain, how poor metabolic health accelerates cognitive decline, and the modifiable risk factors for dementia. Plus, she shares simple habits to protect your brain, and why social connection plays a critical role in staying sharp. If you're looking to prevent cognitive decline and support long-term brain health, this conversation is essential listening.

One product I’ve recently added to my routine from the Bulk Nutrients range is their NMN Extend. It’s a science-backed blend of 10 powerful ingredients, including NMN, Resveratrol, and Hyaluronic Acid, designed to support everything from energy and muscle recovery, to skin hydration, joint health, and event mental clarity. Check out their NMN extend product here: https://www.bulknutrients.com.au/products/nmn-capsules

Eight Sleep’s newest generation, Pod 5. isn’t just another bed-frame add-on; it’s a high-tech mattress cover that actively adjusts to your body temperature throughout the night, cooling, warming, and even elevating your body when needed, all based on real-time data. The new Pod 5 introduces for the first time, a hydro-powered blanket system, utilising the same technology as the cover to extend temperature regulation across your entire body, not just the mattress surface. Clinically proven to increase quality sleep by up to one hour each night, it’s basically like having an AI-powered sleep coach, personal thermostat, and advanced health tracker working for you while you rest.

Head on over to eightsleep.com/project100 and use the code PROJECT100 (that’s Project one-zero-zero) and get up to $550 off your very own Pod 5. Trust me, your body will thank you for this investment in better sleep.

The all-new WHOOP is here — now 7% smaller with 14+ days of battery life. New features like Healthspan show how your daily habits are affecting your rate of aging — and now you can check your blood pressure straight from your wrist. If you’re serious about performance, longevity, and actual progress — this is it. Sign up for a one-month free trial at WHOOP.com — or visit join.whoop.com/mentored for one month off your annual membership fee.

See omnystudio.com/listener for privacy information.

All content and media by Project 100 is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice.

****

Dive into the future of health with Dr. Steven Lu, a medical doctor with over 15 years of clinical experience and the visionary founder of Everlab, an Australian health-tech company launched in 2023. In The Longevity Lab, Dr. Lu shares his journey from clinical practice to pioneering personalized, data-driven care through Everlab, which empowers individuals to detect, prevent, and reverse disease risks. With expertise in genetics, adolescent and mental health, complex conditions, and geriatric medicine, he explores the challenges of modern healthcare, the critical need for proactive measures, the transformative role of technology and much more.

One product I’ve recently added to my routine from the Bulk Nutrients range is their NMN Extend. It’s a science-backed blend of 10 powerful ingredients, including NMN, Resveratrol, and Hyaluronic Acid, designed to support everything from energy and muscle recovery, to skin hydration, joint health, and event mental clarity. Check out their NMN extend product here: https://www.bulknutrients.com.au/products/nmn-capsules

Eight Sleep’s newest generation, Pod 5. isn’t just another bed-frame add-on; it’s a high-tech mattress cover that actively adjusts to your body temperature throughout the night, cooling, warming, and even elevating your body when needed, all based on real-time data. The new Pod 5 introduces for the first time, a hydro-powered blanket system, utilising the same technology as the cover to extend temperature regulation across your entire body, not just the mattress surface. Clinically proven to increase quality sleep by up to one hour each night, it’s basically like having an AI-powered sleep coach, personal thermostat, and advanced health tracker working for you while you rest.

Head on over to eightsleep.com/project100 and use the code PROJECT100 (that’s Project one-zero-zero) and get up to $550 off your very own Pod 5. Trust me, your body will thank you for this investment in better sleep.

The all-new WHOOP is here — now 7% smaller with 14+ days of battery life. New features like Healthspan show how your daily habits are affecting your rate of aging — and now you can check your blood pressure straight from your wrist. If you’re serious about performance, longevity, and actual progress — this is it. Sign up for a one-month free trial at WHOOP.com — or visit join.whoop.com/mentored for one month off your annual membership fee.

See omnystudio.com/listener for privacy information.

All content and media by Project 100 is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice.

****

In this episode, I’m joined by Gary Brecka – one of the world’s leading human biologists – to unpack how you can live longer, stronger, and better. If you’re serious about taking control of your mental and physical health, and want to boost your longevity, this is a conversation you can’t miss. Plus, Gary gives a preview of his upcoming Ultimate Human Australian tour. He’ll be live in Sydney on Friday, June 27, and in Melbourne on Saturday, June 28 — taking audiences deep into the science of optimal living. Purchase tickets here: https://premier.ticketek.com.au/shows/show.aspx?sh=GARYBRE25

One product I’ve recently added to my routine from the Bulk Nutrients range is their NMN Extend. It’s a science-backed blend of 10 powerful ingredients, including NMN, Resveratrol, and Hyaluronic Acid, designed to support everything from energy and muscle recovery, to skin hydration, joint health, and event mental clarity. Check out their NMN extend product here: https://www.bulknutrients.com.au/products/nmn-capsules

Eight Sleep’s newest generation, Pod 5. isn’t just another bed-frame add-on; it’s a high-tech mattress cover that actively adjusts to your body temperature throughout the night, cooling, warming, and even elevating your body when needed, all based on real-time data. The new Pod 5 introduces for the first time, a hydro-powered blanket system, utilising the same technology as the cover to extend temperature regulation across your entire body, not just the mattress surface. Clinically proven to increase quality sleep by up to one hour each night, it’s basically like having an AI-powered sleep coach, personal thermostat, and advanced health tracker working for you while you rest.

Head on over to eightsleep.com/project100 and use the code PROJECT100 (that’s Project one-zero-zero) and get up to $550 off your very own Pod 5. Trust me, your body will thank you for this investment in better sleep.

The all-new WHOOP is here — now 7% smaller with 14+ days of battery life. New features like Healthspan show how your daily habits are affecting your rate of aging — and now you can check your blood pressure straight from your wrist. If you’re serious about performance, longevity, and actual progress — this is it. Sign up for a one-month free trial at WHOOP.com — or visit join.whoop.com/mentored for one month off your annual membership fee.

See omnystudio.com/listener for privacy information.

All content and media by Project 100 is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice.

****

Dr Rod Mailer is an olive oil expert and edible oils research scientist. Dr Mailer has researched olive oil quality and production throughout the development of Australia’s industry with a focus on quality control. As a senior researcher, he has worked internationally to identify adulteration in commercial oils and has been instrumental in setting standards that support both industry integrity and consumer trust.

This episode dives into the science behind one of the world’s healthiest staples - olive oil. From extraction to storage, we unpack what makes a truly high-quality oil and how compounds like polyphenols and fatty acids impact long-term health. You’ll learn how to spot adulterated oils, why Australian production standards are leading the way, and how olive oil supports everything from heart health to longevity. Plus, a look at canola oil, dietary supplementation, and how consumers can make better-informed choices.

One product I’ve recently added to my routine from the Bulk Nutrients range is their NMN Extend. It’s a science-backed blend of 10 powerful ingredients, including NMN, Resveratrol, and Hyaluronic Acid, designed to support everything from energy and muscle recovery, to skin hydration, joint health, and event mental clarity. Check out their NMN extend product here: https://www.bulknutrients.com.au/products/nmn-capsules

See omnystudio.com/listener for privacy information.

All content and media by Project 100 is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice.

****

Dr. Angela D’Rozario is a leading expert in sleep medicine, with a deep interest in how sleep impacts brain ageing and cognitive health. She holds a Bachelor of Applied Biological Sciences (Honours) from the University of the West of England and a PhD in Sleep Medicine from the University of Sydney.

This episode dives into the science and processes of sleep—what happens during sleep, how it changes as we age, and why it matters. It’s all about understanding the fundamentals of sleep before we explore treatment approaches in upcoming episodes with other experts.

With my current regime, one of the simplest ways I can take steps towards that goal is by using Bulk Nutrients’ BCAA Recovery. BCAAs – Branched-Chain Amino Acids – are scientifically backed to reduce muscle soreness, speed up recovery, and keep you feeling fresh after a tough session. And the best part? It’s made in-house, right here in Australia. Check out their limited-edition Purple Grape flavour here: https://www.bulknutrients.com.au/products/bcaa-recovery

Ready to take your sleep and recovery to the next level? Head over to www.eightsleep.com/project100/ and use the code PROJECT100 to get $350 off your very own Pod 4 Ultra. Trust me, your body will thank you for this investment in better sleep. Shipping to many countries worldwide. See details at eightsleep.com/project100/

Follow Project 100 on Instagram.

Follow Mark Bouris on Instagram, LinkedIn, Twitter & YouTube.

See omnystudio.com/listener for privacy information.

All content and media by Project 100 is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice.

****

Dr. Andy Galpin is a renowned human performance scientist and professor, celebrated for his extensive research in exercise physiology and his work optimising the fitness of elite athletes. This episode explored the purpose and understanding of why we need to exercise as we age, and how we can incorporate exercise into our lives to live longer and healthier.

Sign up to Dr Galpin's high-performance bloodwork company Vitality Blueprint or learn more here: https://www.vitalityblueprint.com/

With my current regime, one of the simplest ways I can take steps towards that goal is by using Bulk Nutrients’ BCAA Recovery. BCAAs – Branched-Chain Amino Acids – are scientifically backed to reduce muscle soreness, speed up recovery, and keep you feeling fresh after a tough session. And the best part? It’s made in-house, right here in Australia. Check out their limited-edition Purple Grape flavour here: https://www.bulknutrients.com.au/products/bcaa-recovery

Ready to take your sleep and recovery to the next level? Head over to www.eightsleep.com/project100/ and use the code PROJECT100 to get $350 off your very own Pod 4 Ultra. Trust me, your body will thank you for this investment in better sleep. Shipping to many countries worldwide. See details at eightsleep.com/project100/

Follow Project 100 on Instagram.

Follow Mark Bouris on Instagram, LinkedIn, Twitter & YouTube.

See omnystudio.com/listener for privacy information.