Ep 16. Hunting the Elements

Hunting the Elements is the 16th episode of the 39th season of the popular science documentary series NOVA. This episode is based on the quest to find the building blocks of the universe, including gold, platinum, and other rare elements that are key to the development of our modern world. In this episode, host David Pogue sets out to explore the chemistry that underpins everything around us, from the air we breathe to the water that surrounds us.

David takes viewers on a journey around the world to discover where these elements are found and how they are extracted from the earth. He visits mines in South Africa to witness the difficult and dangerous work needed to extract precious metals like gold and platinum. He also travels to the deserts of Chile to explore the massive telescopes that astronomers use to study the stars and the elements they contain.

Throughout his journey, David meets with leading scientists and researchers who help shed light on the complex chemistry behind the elements we encounter every day. He learns about the different types of bonds that hold atoms together and how they can be manipulated to create new compounds with unique properties. He also gains insight into the role that technology plays in our understanding of the elements, from advanced imaging techniques to complex computer models.

The show also delves into the history of how humans have harnessed the power of the elements for our own purposes. David visits a glassblower's studio to learn about the chemistry behind the process of creating glass, a technique that has been refined over thousands of years. He also explores the role that synthetic materials and plastics have played in the modern world, and the impact they have on the environment.

Hunting the Elements is a fascinating exploration of the science and technology that is fundamental to our lives. From the diamonds in our jewelry to the batteries in our electronics, the elements are all around us, and this episode helps viewers gain an appreciation for the incredible complexity that lies beneath the surface of our daily lives. With stunning visuals and engaging storytelling, this episode of NOVA is not to be missed by anyone with an interest in science, chemistry, or the world around us.