Watch Follow Your Nose: The Amazing Science of Smell

Follow Your Nose: The Amazing Science of Smell is a documentary film that takes viewers on a fascinating journey into the world of smell. From the science behind how our noses work to the ways in which smells can impact our emotions and memories, the film offers a comprehensive exploration of this often-overlooked sense. The film features interviews with experts in the field of smell, including scientists, perfumers, and chefs, who offer their insights on the complex mechanisms behind our sense of smell. These experts explain how our noses work, from the way that scent molecules interact with specialized cells in our nasal cavity to the brain's processing of the resulting signals.

One of the key themes of Follow Your Nose is the emotional power of smell. Through interviews with individuals who have lost their sense of smell, the film explores the profound impact that smell can have on our memories, emotions, and even our relationships with others. The film also delves into the ways in which smell is used in industries such as perfume and food, where expertise in the sensory experience of smells can make all the difference in creating a successful product.

Throughout the film, viewers are taken on a journey to various locations where smells are being created, analyzed, and manipulated. From a perfume laboratory in France to a pungent durian fruit market in Southeast Asia, the film showcases the diversity of smells that exist in the world and the ways in which they shape our experiences.

Follow Your Nose also touches on the evolution of smell, both in humans and in other animals. Through examples such as the ability of some animals to recognize and track specific scents, the film offers a glimpse into the sophisticated ways in which smell can be used to navigate the environment.

The film's visuals are an important component of its storytelling, with stunning imagery capturing the many aspects of smell that are explored throughout the film. From microscopic views of scent receptors in the nose to aerial shots of fields of lavender, the film offers a visually engaging depiction of the science of smell.

In addition to its scientific content, Follow Your Nose also has a strong cultural component. The film offers insights into the role of smell in various cultural practices around the world, including the use of incense in religious ceremonies and the tradition of wearing perfume in the Middle East. By exploring the ways in which smell is intertwined with cultural practices, the film offers a glimpse into the richness and complexity of this oft-overlooked sense.

Overall, Follow Your Nose: The Amazing Science of Smell is a captivating and informative documentary that offers viewers a comprehensive exploration of the science of smell. Through interviews with experts, stunning visuals, and a diverse range of cultural and scientific perspectives, the film offers a new appreciation for the powerful role that smells play in shaping our experiences and our world.

Follow Your Nose: The Amazing Science of Smell is a 2017 documentary with a runtime of 51 minutes.