But Why: A Podcast for Curious Kids

Learn about the basics of eyes and eye exams, the anatomy and function of the eyes, the purpose of two eyes and depth perception, correcting strabismus and testing depth perception, and measuring glasses prescription and the benefits of glasses and contact lenses.

The podcast explores 'what if' questions like talking cereal, dinosaurs not laying eggs, and the world spinning backward. They discuss the role of imagination in science and share interesting facts about live-birthing ancient dinosaur relatives. They also explain what would happen if the world suddenly stopped spinning and talk about bat hibernation.

Children and listeners around the world share what makes them happy, from spending time with family and pets to engaging in their favorite activities. The concept of happiness is explored, debunking the misconception of shared happiness and emphasizing individuality. The importance of relationships, learning new skills, and finding personal joy is discussed. The episode also features an interview with happiness expert Gretchen Rubin.

Linguist and professor, Anna Babel, answers questions about bilingualism and the number of languages one can learn. Kids from around the world share their experiences speaking multiple languages and the cultural connections they feel. The podcast also discusses the importance of languages as reflections of identities and the challenges of humor and authenticity in non-native languages.

Explore the process of making electric guitars and guitar strings with a local luthier. Learn about woodworking, electric components, and assembly, as well as the uniqueness of each guitar. Get advice for aspiring luthiers and discover Kreston's guitars.

Zookeeper Mariel Lally answers questions about pandas including why they are black and white, if they hibernate, and how to save them. The podcast also discusses the role of zoos in panda conservation, enrichment items for pandas, and the importance of biology and animal care for working with zoo animals.

Explore birthday traditions around the world and learn why birthdays fall on different days each year. Delve into the curiosities of leap years and the origin of birthday cakes and candles. Discover unique birthday traditions from listeners and more!

Explore why some people enjoy being scared, the positive effects of fear on mental health, and the physical reactions to fear. Discover the benefits of fear, finding the balance between fear and safety, and how fear can contribute to personal growth.

Scientists have developed the ability to grow meat in labs, which could address issues of food insecurity, pollution, and animal cruelty. The podcast explores the concept of bioengineering and its various applications, as well as the limitations of the current food system and the goal of reducing resource consumption. It delves into the process of creating lab-grown meat and raises questions about its future labeling and legal status. The podcast also briefly mentions different types of mushrooms found in the woods.

Why do people age? Dr. Suvi Neukam explains the science behind aging, including why hair turns gray, why wrinkles form, and why veins stick up as people age. Additionally, the podcast explores why older people get shorter and the importance of oxygen for older adults. The hosts also talk about why leaves change color in the fall and promote 'But Why Adventures Northeast Nature'.