

ZOE Science & Nutrition
ZOE
The world’s top scientists explain the latest health, nutrition, and gut health research and translate it into practical advice to improve your health & weight. Join ZOE Science & Nutrition, on a journey of scientific discovery. Hosted by Jonathan Wolf.
Episodes
Mentioned books

25 snips
Jul 24, 2025 • 1h 4min
Omega-3s and brain health: what the science really says | Dr. Bill Harris & Prof. Sarah Berry
Join Dr. Bill Harris, a pioneering omega-3 fatty acid researcher, and Professor Sarah Berry as they unpack the critical link between omega-3s and brain health. They delve into how these fatty acids impact cognitive function, mood regulation, and long-term resilience against neurodegenerative conditions. Discover the nuances between EPA and DHA, unravel common misconceptions about plant sources and mercury in fish, and learn how to improve your omega-3 levels for optimal mental well-being.

103 snips
Jul 17, 2025 • 1h 1min
Can bigger muscles really help burn fat and keep you young? | Dr. Vonda Wright
Dr. Vonda Wright, a double board-certified orthopedic surgeon and best-selling author, shares her insights on the importance of muscle beyond just aesthetics. She explains how muscle acts as a metabolic powerhouse for energy and blood sugar control, challenging common weight-loss beliefs. The conversation covers the dangers of high blood sugar, the misconception that it's too late to build muscle, and how maintaining muscle mass is essential for healthy aging. Vonda also introduces strategies for strength training and nutrition tailored for women during the aging process.

17 snips
Jul 10, 2025 • 53min
Are you at high risk of breast cancer? Follow this early detection guide | Dr. Thaïs Aliabadi
Dr. Thaïs Aliabadi, known as “Dr. A,” is a globally renowned OBGYN advocating for women's health and breast cancer awareness. In this enlightening discussion, she reveals that many women may not fully understand their breast cancer risk, often relying too heavily on standard screenings. Dr. Aliabadi shares her own shocking experience of uncovering a hidden risk and emphasizes the limitations of mammograms, especially for those with dense breast tissue. She also explores how diet and lifestyle choices can significantly influence health outcomes.

15 snips
Jul 8, 2025 • 16min
Recap: How to get the most out of olive oil | Elizabeth Berger & Tim Spector
Join olive oil grower Elizabeth Berger, who shares her expertise on this celebrated superfood, alongside Professor Tim Spector. They unveil the impressive health benefits of extra virgin olive oil, including its role in reducing inflammation and boosting heart health. Discover the best practices for storing and choosing high-quality oil, as well as the importance of freshness for maximum health benefits. Plus, they discuss how Mediterranean dietary habits enhance these advantages, proving that olive oil truly deserves its 'liquid gold' reputation.

42 snips
Jul 3, 2025 • 60min
Can a traditional African diet help protect against inflammation? | Quirijn de Mast & Tim Spector
Quirijn de Mast, an infectious disease specialist at Radboud University, shares insights from his groundbreaking study on traditional African diets in Tanzania. He highlights the dramatic health benefits of fermented foods, ancient grains, and legumes. Participants saw impressive improvements in immune function and gut health after switching away from processed foods. Quirijn emphasizes the need for dietary diversity to reduce inflammation, advocating for a return to these nutrient-rich traditional diets as a solution to rising chronic diseases.

37 snips
Jul 2, 2025 • 13min
Recap: Is the new obesity medication too good to be true? | Dr. Louis J Aronne
In this engaging discussion, Brad Schoenfeld, a noted expert on strength and hypertrophy training, reveals the crucial role of resistance training in combating age-related muscle loss. He debunks the myth that sarcopenia is inevitable, highlighting that even those over 75 can achieve muscle growth. Schoenfeld also shares efficient exercise strategies for busy lifestyles, advocating for lighter weights to maximize muscle development. His insights challenge traditional fitness beliefs, making strength training accessible for everyone.

76 snips
Jun 26, 2025 • 54min
How to lower blood pressure, improve heart health and reduce dementia risk | Prof. Tim Spector
Join Professor Tim Spector, a leading epidemiologist from King's College London, as he dives into the overlooked dangers of high blood pressure. He reveals that daily habits like sleep and diet can either harm or protect your heart health. Discover surprising insights, such as how your gut microbes might impact your blood pressure and why certain foods like bananas and beetroot can be powerful allies in prevention. Spector emphasizes the importance of regular monitoring and making small lifestyle changes to significantly lower disease risk.

13 snips
Jun 24, 2025 • 16min
Recap: The importance of lifting weights in your later years | Dr. Brad Schoenfeld
Dr. Brad Schoenfeld, a leading expert in exercise science, emphasizes the critical role of resistance training for older adults. He reveals how strength training can counteract muscle loss, which is vital for maintaining independence. Tune in as he discusses effective techniques suitable for all ages and abilities, highlighting that even minimal time spent can lead to significant strength gains. Dr. Schoenfeld also breaks down the importance of both heavy and light weights, making strength training accessible for everyone, regardless of their fitness levels.

126 snips
Jun 19, 2025 • 1h 3min
The daily step count that cuts inflammation in half | Prof. Janet Lord
In this engaging discussion, Professor Janet Lord, a leading expert in immune aging from the University of Birmingham, sheds light on 'inflammaging'—the silent inflammation linked to aging. She unveils how daily habits like walking just 5,000 to 7,000 steps can cut inflammation significantly. Janet explains the nuances between acute and chronic inflammation and offers insights on harnessing movement to improve immune function. Plus, she highlights how lifestyle choices can transform our aging experience, helping us stay vital and sharp well into our later years.

58 snips
Jun 17, 2025 • 16min
Recap: Banish bad sleep with these top tips | Prof. Matt Walker
In this enlightening discussion, sleep scientist Prof. Matt Walker shares his expertise on the critical importance of sleep for overall health. He highlights how aligning sleep with our natural rhythms can enhance quality. The conversation dives into the surprising effects of caffeine and alcohol on sleep, debunking the myth that alcohol aids rest. Walker also addresses environmental influences, offering practical advice on managing bedroom conditions and screen time. Tune in for actionable tips that can transform your sleep!