The Photovoltaic Podcast

Magnesium is one of the UK's most popular food supplements, but not all magnesium products are the same. In this episode of The Living Terrain Podcast , we explore why price alone doesn't always tell the full story. We discuss the different forms of magnesium, why bioavailability and formulation matter, the role of raw material quality, and why reputable manufacturers invest in rigorous...

For decades, fish oil has been the go-to source of omega-3, but a tiny Antarctic crustacean is now capturing the attention of scientists around the world. In this episode of The Living Terrain Journal , we explore the fascinating science behind krill oil and discover why its unique phospholipid structure, naturally occurring astaxanthin, and role in supporting healthy cell membranes have made it o...

Join Daniel and Kate as they explore this week's Living Terrain Journal feature, The Craving Conundrum . In a relaxed and engaging conversation, they discuss why food cravings may be about far more than willpower, exploring the fascinating roles of stress, sleep, blood sugar, the gut–brain connection, and our modern food environment. Rather than simply reading the article, this episode brings...

Welcome to this week's edition of The Living Terrain Journal . Have you ever found yourself reaching for chocolate, biscuits or crisps, even though you know you're not really hungry? In this week's feature, The Craving Conundrum , we explore the fascinating science behind food cravings and discover why they may be influenced by far more than willpower alone. From stress and sleep to...

Could your gut be influencing your liver more than you realise? In this week's podcast, we explore the fascinating gut–liver connection and why researchers are increasingly interested in the role of the microbiome in metabolic health. Discover how beneficial bacteria, omega-3 oils, lecithin, and everyday nutrition may help support the communication taking place between your digestive system a...

Why do so many people today struggle with focus, concentration and mental clarity? Following his recent ADHD diagnosis, Andrew Wren explores a question that extends far beyond ADHD itself. Why are increasing numbers of people reporting brain fog, mental fatigue, forgetfulness and a constant sense of distraction? In this thought-provoking episode, Andrew examines attention through the lens of Elect...

Summer is supposed to be the season when we feel our best. The days are longer, the weather is warmer, and life feels a little easier. Yet many people still experience leg cramps, poor sleep, low energy, sluggish recovery, and the feeling that they can never quite stay hydrated. In this episode, we explore why the body's need for key nutrients doesn't disappear when the sun comes out. Fr...

As warmer weather arrives, many people naturally begin drinking more water, reaching for electrolyte drinks, iced coffees, and cold refreshments in an effort to stay hydrated. Yet despite this, increasing numbers of people still describe feeling tired, foggy, overheated, and unable to properly recover during periods of heat. In this thought-provoking podcast, we explore the growing conversation su...

In this week’s podcast from the Electromagnetic Nutritional Hub, we explore why so many people today feel constantly tired, overstimulated, and unable to properly recover. From stress, poor sleep, processed diets, and screen overload to hydration, mineral balance, circadian rhythm, and nervous-system fatigue, we examine the growing conversation surrounding the modern “energy crisis”. Exploring the...

As the warmer weather arrives and many of us begin spending more time outdoors, conversations around sunshine, skin health, UV exposure, and nutritional resilience are once again coming into focus. In this podcast, we explore the emerging science surrounding omega oils, phospholipids, antioxidants, membrane integrity, and the growing concept of “inside-out” skin resilience. Looking beyond traditio...

In this episode of the Electromagnetic Nutritional Hub Podcast, we explore the growing interest surrounding bilberry, vision, light exposure, and the modern pressures being placed upon eye health. With increasing screen use, artificial lighting, disrupted circadian rhythm, and prolonged visual strain now forming part of everyday life, many practitioners and researchers are beginning to ask whether...

In this week’s episode, we explore the emerging research surrounding vitamin C, mast cells, histamine signalling, magnesium, sleep quality, omega-3 fats, the microbiome, and what some researchers are beginning to describe as the modern “reactive” body. Why are so many people experiencing fluctuating energy, congestion, poor sleep, heightened sensitivity, digestive discomfort, and a reduced sense o...

In this episode, we take a closer look at seasonal sensitivity and explore a perspective that goes beyond the idea of pollen as the only trigger. Each year, as the seasons change, many people experience symptoms such as sneezing, congestion, and irritation. These responses are often attributed directly to environmental exposure. However, when we look more closely, an important question emerges: if...

This episode explores the idea that more is not always better in nutritional practice, and why the ability to use nutrients may be more important than simply adding them. Drawing on principles of energy, conductivity, and adaptation, it reframes the understanding of metabolism and immune function as part of a wider, interconnected system. Rather than focusing on isolated symptoms, the discussion h...

Heartburn has become a common, almost routine experience for many people, particularly during periods of dietary indulgence such as Easter. While acid-reducing medications like Omeprazole, Lansoprazole, and Esomeprazole can provide fast and effective relief, this episode explores a broader question. Are we simply managing symptoms, or beginning to understand the physiological context in which they...

As Easter approaches, it offers a welcome pause. A shift in pace, time to enjoy good food, and time to reconnect with family and routine differently. In this episode, we take a step back and explore what this period of change means for the body. Easter often brings richer foods, more frequent eating, and a break from normal patterns. This is part of the enjoyment, but it also represents a change i...

As the seasons shift into spring, the body begins to respond to changes in light, activity, and environment. This episode explores why this time of year can feel different, and how these changes influence energy, sleep, and overall balance. Rather than viewing spring as an immediate reset, we look at the transition as a gradual process of adaptation. You will hear how the body adjusts over time, w...

The Spring Equinox marks a quiet turning point in the year, where day and night come into balance before light begins to extend once again. It is not a sudden shift, but the beginning of a transition from winter stillness towards spring activity. In this episode, we explore how this seasonal change has been understood throughout history, how it influences daily rhythm, and how the body naturally r...

Welcome to the Electromagnetic Nutritional Hub podcast, where we explore nutrition through a wider terrain-based perspective, looking at how food, environment, and cellular energy interact within the human body. In this episode, we’re taking a closer look at an increasingly interesting relationship in nutritional science — the connection between the microbiome, magnesium, and vitamin D. These are...

In recent years, we’ve heard a lot about the microbiome, but the deeper story behind it is rarely discussed. For most of human history, people lived in constant partnership with a vast and complex world of microbes. These organisms were not simply passengers in the body. They formed part of an ecological system that interacted with digestion, immunity, metabolism, and the wider biological environm...

In this week’s episode, we return to one of the most foundational yet often misunderstood ideas in nutritional thinking: terrain . Rather than viewing health challenges as isolated events or problems to be targeted individually, the terrain perspective asks a different question. It looks at the underlying biological environment in which changes develop over time, shaped by nutrition, lifestyle, re...

Welcome, and thank you for listening. I’m Andrew Wren, founder of Conella, and in this episode I want to talk about something that many practitioners experience quietly, but rarely say out loud. Doing the right things, applying good training, using sound reasoning, and still not getting the outcome you expected. Most practitioners don’t struggle because they lack knowledge. They struggle because,...

Magnesium is one of the most widely used food supplements across the UK and Europe. It’s recommended routinely, taken daily by millions, and often viewed as a simple, sensible way to support normal physiology. Yet a common experience keeps emerging in both practice and everyday use: many people try magnesium and notice little or no benefit. In this episode of the Electromagnetic Nutritional Hub, w...

In clinical practice, many practitioners encounter a familiar challenge: clients with long-standing, low-grade symptoms who appear to be doing everything “right”, yet progress remains limited, unstable or short lived. The biochemistry makes sense, compliance is good, and interventions are carefully chosen — but results plateau. In this episode, we explore why deeper biochemical investigation does...

Welcome to the Electromagnetic Nutritional Hub podcast, where we explore the deeper systems that shape vitality, resilience, and long-term health. Today, we unpack a topic that many of us think we understand, yet few have fully questioned: why does ageing affect people so differently, even when they follow similar diets and lifestyle guidance? In this episode, The Keys to Healthy Ageing: Light, En...