element

NATURE
Yosemite

NATURE: Yosemite

 

Yosemite Valley is a land forged in wildfire and sculpted by water, and the delicate balance of these two elements is essential to the creatures and trees that call this land their home. But with climates changing and temperatures rising, the Sierras are under siege. Water is scarcer and the threat of fire is more common. Join scientists and adventurers as they trudge through mountains of snow, climb trees as tall as buildings and soar high in the air to spy just how these global changes are affecting one of America’s greatest wildernesses.

 

Preview

 

 

 

THE MYSTERY OF MATTER: SEARCH FOR THE ELEMENTS – Into The Atom (1910-1960)

THE MYSTERY OF MATTER: Into The Atom (1910-1960)

 

This series is about one of the great adventures in the history of science: the long, continuing quest to understand what the world is made of. Join host Michael Emerson to see not only what scientific explorers discovered, but also how.

 

Into The Atom (1910-1960)
Caught up in the race to discover the atom’s internal parts, Harry Moseley uses newly discovered X-rays to put the periodic table in a whole new light. Glenn Seaborg creates a new element – plutonium – that changes the world.

 

URANIUM:
Twisting the Dragon’s Tail, Part 2 of 2

 

Host and physicist Dr. Derek Muller unlocks the mysteries of uranium, one of the Earth’s most controversial elements. Dr. Muller embarks on a journey across the globe to explain the fascinating details of uranium’s birth and longevity. Born from the collapse of a star, uranium has brought hope, progress and destruction. It has revolutionized society, from medicine to warfare. It is an element that has profoundly shaped the past, will change the future and will exist long after humans have left the Earth. Filmed on five continents, this two-part program reveals the cultural, scientific and natural history of the most wondrous and terrifying rock on Earth.

 

THE MYSTERY OF MATTER: SEARCH FOR THE ELEMENTS – Unruly Elements

 

This series is about one of the great adventures in the history of science: the long, continuing quest to understand what the world is made of. Join host Michael Emerson to see not only what scientific explorers discovered, but also how.

Unruly Elements (1859-1902)
Dmitri Mendeleev invents the periodic table, bringing order to the elements. This order is shattered when Marie Curie discovers radioactivity, revealing that elements can change identities and that atoms contain undiscovered parts.

 

URANIUM:
Twisting the Dragon’s Tail, Part 1 of 2

 

Host and physicist Dr. Derek Muller unlocks the mysteries of uranium, one of the Earth’s most controversial elements. Dr. Muller embarks on a journey across the globe to explain the fascinating details of uranium’s birth and longevity. Born from the collapse of a star, uranium has brought hope, progress and destruction. It has revolutionized society, from medicine to warfare. It is an element that has profoundly shaped the past, will change the future and will exist long after humans have left the Earth. Filmed on five continents, this two-part program reveals the cultural, scientific and natural history of the most wondrous and terrifying rock on Earth.