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A brief history of dogs - David Ian Howe.mp4
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A guide to the energy of the Earth - Joshua M. Sneideman.mp4
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Bird migration, a perilous journey - Alyssa Klavans.mp4
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Can animals be deceptive_ - Eldridge Adams.mp4
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Cannibalism in the animal kingdom - Bill Schutt.mp4
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Cicadas_ The dormant army beneath your feet - Rose Eveleth.mp4
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Do animals have language_ - Michele Bishop.mp4
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Do we really need pesticides_ - Fernan Pérez-Gálvez.mp4
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Five fingers of evolution - Paul Andersen.mp4
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From the top of the food chain down_ Rewilding our world - George Monbiot.mp4
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How a fly flies - Michael Dickinson.mp4
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How a single-celled organism almost wiped out life on Earth - Anusuya Willis.mp4
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How do animals experience pain_ - Robyn J. Crook.mp4
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How do animals see in the dark_ - Anna Stöckl.mp4
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How do dogs _see_ with their noses_ - Alexandra Horowitz.mp4
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How do geckos defy gravity_ - Eleanor Nelsen.mp4
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How do we know what color dinosaurs were_ - Len Bloch.mp4
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How does a jellyfish sting_ - Neosha S Kashef.mp4
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How North America got its shape - Peter J. Haproff.mp4
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How parasites change their host's behavior - Jaap de Roode.mp4
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How smart are orangutans_ - Lu Gao.mp4
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How tall can a tree grow_ - Valentin Hammoudi.mp4
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How tsunamis work - Alex Gendler.mp4
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How turtle shells evolved... twice - Judy Cebra Thomas.mp4
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Inside the killer whale matriarchy - Darren Croft.mp4
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Is fire a solid, a liquid, or a gas_ - Elizabeth Cox.mp4
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Mating frenzies, sperm hoards, and brood raids_ the life of a fire ant queen - Walter R. Tschinkel-v-.mp4
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Meet the tardigrade, the toughest animal on Earth - Thomas Boothby.mp4
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No one can figure out how eels have sex - Lucy Cooke.mp4
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Poison vs. venom_ What's the difference_ - Rose Eveleth.mp4
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Sex Determination_ More Complicated Than You Thought.mp4
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Symbiosis_ A surprising tale of species cooperation - David Gonzales.mp4
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The big-beaked, rock-munching fish that protect coral reefs - Mike Gil.mp4
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The brilliance of bioluminescence - Leslie Kenna.mp4
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The Cockroach Beatbox.mp4
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The coelacanth_ A living fossil of a fish - Erin Eastwood.mp4
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The ferocious predatory dinosaurs of Cretaceous Sahara - Nizar Ibrahim.mp4
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The fish that walk on land - Noah R. Bressman.mp4
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The loathsome, lethal mosquito - Rose Eveleth.mp4
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The lovable (and lethal) sea lion - Claire Simeone.mp4
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The mysterious origins of life on Earth - Luka Seamus Wright.mp4
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The Pangaea Pop-up - Michael Molina.mp4
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The science of static electricity - Anuradha Bhagwat.mp4
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The science of symmetry - Colm Kelleher.mp4
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The simple story of photosynthesis and food - Amanda Ooten.mp4
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The surprising reasons animals play dead - Tierney Thys.mp4
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The truth about bats - Amy Wray.mp4
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The weird and wonderful metamorphosis of the butterfly - Franziska Bauer.mp4
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Tracking grizzly bears from space - David Laskin.mp4
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Turbulence_ one of the great unsolved mysteries of physics - Tomás Chor.mp4
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What is dust made of_ - Michael Marder.mp4
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What is the biggest single-celled organism_ - Murry Gans.mp4
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What's below the tip of the iceberg_ - Camille Seaman.mp4
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What's hidden among the tallest trees on Earth_ - Wendell Oshiro.mp4
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Where do genes come from_ - Carl Zimmer.mp4
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Where we get our fresh water - Christiana Z. Peppard.mp4
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Why are fish fish-shaped_ - Lauren Sallan.mp4
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Why are sloths so slow_ - Kenny Coogan.mp4
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Why can't some birds fly_ - Gillian Gibb.mp4
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Why certain naturally occurring wildfires are necessary - Jim Schulz.mp4
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Why do cats act so weird_ - Tony Buffington.mp4
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Why do we harvest horseshoe crab blood_ - Elizabeth Cox.mp4
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Why elephants never forget - Alex Gendler.mp4
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Why is biodiversity so important_ - Kim Preshoff.mp4
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