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Why Does Everything Decay Into Lead
Adults Education History Science Chemistry ... If you look at a copy of the periodic table, you might notice that basically every element after lead is labelled as radioactive.
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Are We Made Of Stardust?
Youth Facts Science Space History ... Our planetary scientist Dr Ashley King reveals how the big bang, stars and supernovas helped make life possible.
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Has The Amelia Earhart Mystery Been Solved?
Youth History Media Women Culture ... It's one of history's famous mysteries. What happened to a legendary and record breaking pilot who vanished on a epic mission.
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Saber-Toothed Smilodon
Kids Animals History Nature Science ... Smilodon the saber-toothed cat had really big teeth! Join Jessi and Squeaks and learn all about how fossils can tell us how these Ice Age animals lived.
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Why is rice so popular? - Carolyn Beans
Adults Food World Culture History Economy ... Dig into how rice became a staple in the world’s diet, and the surprising consequences of its traditional production practices.
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Experiencing the Rich History and Food of Canada's Season of Bounty
Adults Film Food Media Travel Culture History ... Nat Geo Photographer Matthieu Paley heads to the Maritime Provinces and Quebec in Canada during the season of bounty to connect with the land and rich history through people and food.
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What Is A Core Sample?
Youth History Life Science Biology ... Have you ever wanted to go back in time— just to see what it was like? Well, scientists have figured out how …sort of…
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Buried Secrets of the Bible with Albert Lin: Sodom & Gomorrah
Adults History Human World Religion ... Albert Lin reveals real events behind the epic biblical story of Sodom and Gomorrah.
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Why AI Will Spark Exponential Economic Growth | Cathie Wood | TED
Adults History Human Technology Economy Artificial Intelligence ... Investor Cathie Wood explores this unique moment in technology, which she sees as being marked by the simultaneous evolution of five pivotal innovation platforms — a scenario unparalleled in history.
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Sherlock Holmes and the case of the Red-Headed League - Alex Rosenthal
Adults Creativity Human Psychology Books History ... One day in the fall, you called upon your friend, Sherlock Holmes, and found him in conversation with Jabez Wilson. Wilson had been working for the mysterious League of Red-Headed Men.
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The Power of Unconventional Thinking | David McWilliams | TED
Adults Creativity Human Psychology History Economy Politics ... From World War II to the 2008 economic collapse and beyond, history shows that economists don’t always see the future as clearly as they think they do, says David McWilliams.
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Animated Maps: Tectonic Plate Movement
Youth History World Science Geology ... This set of 41 paleo-elevation models (DEM) represents the changing paleogeography of the oceans and continents back to 540 million years ago.