NOVA: Treasures of the Earth DVD

PBS 43380836 - Explore how precious gems, and energy resources are forged under extraordinary circumstances deep within the Earth, metals, and discover how their unique properties have helped lift humanity from the Stone Age to the stars. Shrink-wrapped.





Nova: Hunting The Elements

PBS 25266630 - Where do natures building blocks, called the elements, come from? Theyre the hidden ingredients of everything in our world, from the carbon in our bodies to the metals in our smartphones. Watch as David Pogue unlocks their secrets. Shrink-wrapped.





Nova: Making North America

PBS - This spectacular road trip through our nations tumultuous past sets out to answer 3 fundamental questions: How was the continent built? How did life evolve here? And how has its spectacular landscape shaped human lives and destinies? Shrink-wrapped. Mighty, titanic floods, elemental forces, the grinding of great ice sheets, fiery eruptions, and massive impacts from space molded North America.

Shrink-wrapped.





NOVA: Life's Rocky Start

PBS 35273553 - Shrink-wrapped. Shrink-wrapped. Four and a half billion years ago, how did life emerge on Earth? Robert Hazen advances a startling ideathat the rocks on Earth were not only essential to jump-starting life, but then, life helped give birth to hundreds of minerals we rely upon today. Shrink-wrapped.





NOVA: Search for the Super Battery DVD

PBS 43449416 - Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Join renowned gadget geek and host david pogue as he sets out on a quest to discover how batteries work, our lives, and uncover what the future has in store for our gadgets, and even our planet.





Nova: The Great Math Mystery

PBS 33974008 - Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Astrophysicist mario livio, along with a colorful cast of mathematicians, and engineers, physicists, follow math from Pythagoras to Einstein and beyond, all leading to the ultimate riddle: Is math an invention or a discovery? Humankinds clever trick, or the language of the universe? Join NOVA for a mathematical mystery toura provocative exploration of maths astonishing power across the centuries.





Forces of Nature

PBS 42926462 - Take a global tour in four themed episodes, answering the simplest questions about the complex forces that shape our planet. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Why is water blue? how can a shape defy gravity? why do bees make hexagonal honeycombs? And how do these things affect our own lives? Discover what lies beneath Earth s startling beauty as we reveal the secrets of our cosmos and the natural forces that govern everything within it.





NOVA: Black Hole Apocalypse DVD

PBS Distribution - Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Join astrophysicist and novelist janna Levin on a mind-blowing voyage to the frontiers of black hole science, which is shining new light on the most powerful and mysterious objects in the universe. Shrink-wrapped. Shrink-wrapped.





Mystery of Matter: Search For the Elements

PBS 35221689 - The mystery of matter is an exciting pbs series about one of the great adventures in the history of science: the long and continuing quest to understand what the world is made ofto identify, understand and organize the basic building blocks of matter. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped.

Shrink-wrapped. Shrink-wrapped. Shrink-wrapped.





NOVA: Wonders, Season 1 DVD

PBS Distribution - Dvd shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped.





NOVA: Decoding the Weather Machine DVD

PBS Distribution - Shrink-wrapped. Shrink-wrapped. Why do scientists overwhelmingly agree that our climate is changing, and how can we be resilient - even thrive -in the face of enormous change? Shrink-wrapped. Shrink-wrapped. Join scientists on a quest to better understand the weather and climate machine we call Earth. Shrink-wrapped.

Shrink-wrapped. Shrink-wrapped. Shrink-wrapped. Shrink-wrapped.