
Sunlight Matters
Welcome to Sunlight Matters, the podcast that illuminates the incredible power of the sun and its impact on our health, well-being, and way of life.
From its essential role in vitamin D production and mental health to its influence on architecture, urban planning, and sustainability, the sun shapes our world in ways we’re only beginning to understand.
In each episode, podcast host Dave Wallace will chat with experts—from scientists and health professionals to designers and outdoor enthusiasts—to explore why sunlight isn’t just a backdrop to our lives but a force that shapes everything we do. So step into the light because here, Sunlight Matters.
Podcasting since 2025 • 10 episodes
Sunlight Matters
Latest Episodes
From Riot Police to Sunlight Healer: Theresa Bug on Trauma, Circadian Health & Natural Living.. Alles Wird Gut!
In this powerful and eye-opening episode, Dave speaks with Theresa Bug, a former German police officer turned online health coach, holistic nutritionist, and advocate for natural light, grounding, and mitochondrial health.<...
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Season 1
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Episode 10
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1:17:34
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Designing with Sunlight: Viktoria Neumueller on Energy-Efficient Homes and Solar-Oriented Planningsode
In this illuminating episode, we're joined by Austrian engineer Viktoria Neumueller, a passionate advocate for sunlight-optimized architecture and energy-efficient building design. With a background in planning heating, coo...
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30:08
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The Light Prescription: Sunlight, Infrared, Mitochondria, and Your Health with Prof Glen Jeffery
In this episode, Dave chats with Professor Glen Jeffery, a neuroscientist at University College London’s Institute of Ophthalmology, whose research investigates how light, particularly long-wavelength red and infrared, influences human health, ...
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Season 1
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Episode 8
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41:07
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The Life-Changing Power of Sunlight: Light as Nutrition, Near-Infrared Science & Human Health
Dave speaks with Dr. Nicholas Witton, a sleep medicine and light researcher, about the critical role of natural light, especially near-infrared (NIR) light, in human health.Nicholas explains how we've shifted from living ou...
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Season 1
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Episode 7
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47:43
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Built to Thrive: Light, Health & the Future of Architecture
What if your home or office is silently shaping your health, your mood, and even your future? In this eye-opening episode, Dave sits down with Dr. Mandana Khanie, Lecturer in Health and Wellbeing in Sustainable Buildings at UCL and Deputy Direc...
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Season 1
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Episode 6
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38:22
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