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Life Rocky Start

   2016    Science
Four and a half billion years ago, the young Earth was a hellish place, a seething chaos of meteorite impacts, volcanoes belching noxious gases, and lightning flashing through a thin, torrid atmosphere. Then, in a process that has puzzled scientists for decades, life emerged. But how? Join mineralogist Robert Hazen as he journeys around the globe. From an ancient Moroccan market to the Australian Outback, he advances a startling and counterintuitive idea—that the rocks beneath our feet were not only essential to jump-starting life, but that microbial life helped give birth to hundreds of minerals we know and depend on today. It's a theory of the co-evolution of Earth and life that is reshaping the grand-narrative of our planet’s story.
Tales by Light Season 2
Tales by Light Season 2

   2017    Nature
Wings
Wings

      Nature
A Traveler Guide to the Planets
A Traveler Guide to the Planets

   2010    Science
Evolution
Evolution

   2004    Science
The Beauty of Maps
The Beauty of Maps

   2010    Art
Ancient Rome
Ancient Rome

   2006    History
Life
Life

   2009    Nature
Life in the Undergrowth
Life in the Undergrowth

   2005    Nature