Season 1 Rewind, Part 1: The Science of Feeling

In this special Season One Rewind episode, Lyssia revisits some of the most compelling conversations from Room to Think to explore the science behind why spaces make us feel the way they do. Bringing together insights from Dr. Sally Augustin, Dr. Esther Sternberg, Dr. Anja Jamrozik, Dr. Kati Peditto, and Professor Justin Hollander, this episode looks beyond aesthetics to understand how our surroundings affect attention, stress, comfort, health, and the way the brain processes the world around us.The conversation breaks down what is actually happening when a room feels calming, distracting, overwhelming, or strangely uncomfortable. Dr. Sally Augustin explains why clutter can quietly consume our mental processing power and make it harder to focus, while also revealing why spaces that are too empty can create their own kind of stress. She explores how principles of biophilic design, including natural light, natural materials, greenery, views, and gentle sensory stimulation, can help create environments that feel more supportive to the human brain.Dr. Esther Sternberg takes the conversation deeper into the connection between environment, stress, and physical health. Drawing from decades of research into the relationship between the brain and immune system, she explains how chronic stress can influence the body and why the places we spend time in can either contribute to that stress or help us recover from it. She also shares the personal experience that transformed her own understanding of healing spaces, when a period spent living more slowly in Crete, surrounded by nature, movement, healthy food, community, fresh air, and sensory richness, coincided with a dramatic improvement in her health.The episode also explores the elements of a space that are easy to overlook because we cannot always see them. Dr. Anja Jamrozik explains why a room can look beautiful and still be difficult to inhabit when acoustics, temperature, air quality, smell, privacy, or the presence of other people have not been considered. She describes the mismatch that can occur when spaces are designed primarily through renderings and visual models rather than through the full physical experience of actually being there.Dr. Kati Peditto offers practical ways to make everyday spaces feel more comfortable without undertaking a major renovation. From adding rugs, canvas, and other acoustic materials to reducing glare, adjusting task lighting, improving temperature control, and replacing fluorescent lighting, she explains how relatively small changes can reduce sensory strain and create a greater sense of personal control. These interventions can be particularly important for neurodivergent people, but many of them can improve comfort and cognitive function for anyone.The conversation also looks at the surprising ways human perception may influence what feels familiar or reassuring in the built environment. Professor Justin Hollander explains how the brain is constantly searching for recognizable visual patterns, including face-like forms that may be deeply rooted in early human development. He explores how these unconscious preferences can appear in architecture, design, and even decorative details, influencing how we respond to a place before we can explain why.Across these conversations, one idea keeps returning: we do not experience space only through what we see. We experience it through attention, emotion, sound, temperature, movement, memory, biology, and the nervous system. A room is never simply sitting around us. It is constantly interacting with the body and brain.By the end of this episode, you may start to notice your surroundings differently, not simply asking whether a space looks good, but whether it helps you focus, relax, recover, connect, and feel like yourself. Because when you understand the science of feeling, you begin to realize that the spaces around you are shaping you all the time.More Room to Think:Dr. Sally Augustin — Our Prehistoric Brains at Homehttps://roomtothinkpodcast.com/episodes/our-prehistoric-brains-at-homeDr. Esther Sternberg — The Spaces That Heal Ushttps://roomtothinkpodcast.com/episodes/the-spaces-that-heal-usDr. Anja Jamrozik — When Design Becomes the Problemhttps://roomtothinkpodcast.com/episodes/when-design-becomes-the-problemDr. Kati Peditto — Designing for Neurodivergent Mindshttps://roomtothinkpodcast.com/episodes/designing-for-neurodivergent-mindsProfessor Justin Hollander — Designing Places That Feel Humanhttps://roomtothinkpodcast.com/episodes/designing-places-that-feel-humanRoom to Thinkhttps://roomtothinkpodcast.com/Loved this episode? Let us know!Subscribe to Room to ThinkIf you enjoyed this episode, leave a review and share it with someone who would appreciate a more thoughtful approach to their space. New episodes every week. Build a better life by design.Spotify | Apple Podcasts | YouTube | Instagram