This document provides an overview of biophilic design and its benefits. Biophilic design aims to improve human wellbeing and connection to nature through design elements that incorporate or reference nature. There is scientific evidence that exposure to natural elements and environments can reduce stress and improve cognitive function. The document outlines several theories that explain human affinity for nature, such as our evolutionary development in natural environments. It also summarizes research on how natural light, views of nature, plants, and water can positively impact human health and productivity. Biophilic design principles can be applied across various scales and budgets to create positive, restorative spaces.