-
-
-
A brief history of dogs - David Ian Howe 英文.srt
-
A brief history of dogs - David Ian Howe 中文.srt
-
A guide to the energy of the Earth - Joshua M. Sneideman 英文.srt
-
A guide to the energy of the Earth - Joshua M. Sneideman 中文.srt
-
A simple way to tell insects apart - Anika Hazra 英文.srt
-
A simple way to tell insects apart - Anika Hazra 中文.srt
-
Attack of the killer algae - Eric Noel Muñoz 英文.srt
-
Attack of the killer algae - Eric Noel Muñoz 中文.srt
-
Bird migration, a perilous journey - Alyssa Klavans 英文.srt
-
Bird migration, a perilous journey - Alyssa Klavans 中文.srt
-
Can animals be deceptive_ - Eldridge Adams 英文.srt
-
Can animals be deceptive_ - Eldridge Adams 中文.srt
-
Can plants talk to each other_ - Richard Karban 英文.srt
-
Can plants talk to each other_ - Richard Karban 中文.srt
-
Can the ocean run out of oxygen_ - Kate Slabosky 英文.srt
-
Can the ocean run out of oxygen_ - Kate Slabosky 中文只有繁体.srt
-
Cannibalism in the animal kingdom - Bill Schutt 英文.srt
-
Cannibalism in the animal kingdom - Bill Schutt 中文.srt
-
Cicadas_ The dormant army beneath your feet - Rose Eveleth 英文.srt
-
Cicadas_ The dormant army beneath your feet - Rose Eveleth 中文.srt
-
Curiosity, discovery and gecko feet - Robert Full 英文.srt
-
Curiosity, discovery and gecko feet - Robert Full 中文.srt
-
Dead stuff_ The secret ingredient in our food chain - John C. Moore 英文.srt
-
Dead stuff_ The secret ingredient in our food chain - John C. Moore 中文.srt
-
Do animals have language_ - Michele Bishop 英文.srt
-
Do animals have language_ - Michele Bishop 中文.srt
-
Do we really need pesticides_ - Fernan Pérez-Gálvez 英文.srt
-
Do we really need pesticides_ - Fernan Pérez-Gálvez 中文.srt
-
Evolution in a Big City 英文.srt
-
Evolution in a Big City 中文.srt
-
Feedback loops_ How nature gets its rhythms - Anje-Margriet Neutel 英文.srt
-
Feedback loops_ How nature gets its rhythms - Anje-Margriet Neutel 中文.srt
-
Five fingers of evolution - Paul Andersen 英文.srt
-
Five fingers of evolution - Paul Andersen 中文.srt
-
From the top of the food chain down_ Rewilding our world - George Monbiot 英文.srt
-
From the top of the food chain down_ Rewilding our world - George Monbiot 中文.srt
-
Got seeds_ Just add bleach, acid and sandpaper - Mary Koga 英文.srt
-
Got seeds_ Just add bleach, acid and sandpaper - Mary Koga 中文.srt
-
History through the eyes of a chicken - Chris A. Kniesly 英文.srt
-
History through the eyes of a chicken - Chris A. Kniesly 中文.srt
-
How a fly flies - Michael Dickinson 英文.srt
-
How a fly flies - Michael Dickinson 中文.srt
-
How a single-celled organism almost wiped out life on Earth - Anusuya Willis 英文.srt
-
How a single-celled organism almost wiped out life on Earth - Anusuya Willis 中文.srt
-
How bees help plants have sex - Fernanda S. Valdovinos 英文.srt
-
How bees help plants have sex - Fernanda S. Valdovinos 中文.srt
-
How did feathers evolve_ - Carl Zimmer 英文.srt
-
How did feathers evolve_ - Carl Zimmer 中文.srt
-
How do animals experience pain_ - Robyn J. Crook 英文.srt
-
How do animals experience pain_ - Robyn J. Crook 中文.srt
-
How do animals see in the dark_ - Anna Stöckl 英文.srt
-
How do animals see in the dark_ - Anna Stöckl 中文.srt
-
How do birds learn to sing_ - Partha P. Mitra 英文.srt
-
How do birds learn to sing_ - Partha P. Mitra 中文.srt
-
How do crystals work_ - Graham Baird 英文.srt
-
How do crystals work_ - Graham Baird 中文.srt
-
How do dogs _see_ with their noses_ - Alexandra Horowitz 英文.srt
-
How do dogs _see_ with their noses_ - Alexandra Horowitz 中文.srt
-
How do geckos defy gravity_ - Eleanor Nelsen 英文.srt
-
How do geckos defy gravity_ - Eleanor Nelsen 中文.srt
-
How do schools of fish swim in harmony_ - Nathan S. Jacobs 英文.srt
-
How do schools of fish swim in harmony_ - Nathan S. Jacobs 中文.srt
-
How do tornadoes form_ - James Spann 英文.srt
-
How do tornadoes form_ - James Spann 中文.srt
-
How do we know what color dinosaurs were_ - Len Bloch 英文.srt
-
How do we know what color dinosaurs were_ - Len Bloch 中文.srt
-
How does a jellyfish sting_ - Neosha S Kashef 英文.srt
-
How does a jellyfish sting_ - Neosha S Kashef 中文.srt
-
How life came to land - Tierney Thys 英文.srt
-
How life came to land - Tierney Thys 中文.srt
-
How Mendel's pea plants helped us understand genetics - Hortensia Jiménez Díaz 英文.srt
-
How Mendel's pea plants helped us understand genetics - Hortensia Jiménez Díaz 中文 .srt
-
How North America got its shape - Peter J. Haproff 英文.srt
-
How North America got its shape - Peter J. Haproff 中文.srt
-
How parasites change their host's behavior - Jaap de Roode 英文.srt
-
How parasites change their host's behavior - Jaap de Roode 中文.srt
-
How plants tell time - Dasha Savage 英文.srt
-
How plants tell time - Dasha Savage 中文.srt
-
How smart are dolphins_ - Lori Marino 英文.srt
-
How smart are dolphins_ - Lori Marino 中文.srt
-
How smart are orangutans_ - Lu Gao 英文.srt
-
How smart are orangutans_ - Lu Gao 中文.srt
-
How tall can a tree grow_ - Valentin Hammoudi 英文.srt
-
How tall can a tree grow_ - Valentin Hammoudi 中文.srt
-
How to fossilize...yourself - Phoebe A. Cohen 英文.srt
-
How to fossilize...yourself - Phoebe A. Cohen 中文.srt
-
How to speak monkey_ The language of cotton-top tamarins - Anne Savage 英文.srt
-
How to speak monkey_ The language of cotton-top tamarins - Anne Savage 中文.srt
-
How tsunamis work - Alex Gendler 英文.srt
-
How tsunamis work - Alex Gendler 中文.srt
-
How turtle shells evolved... twice - Judy Cebra Thomas 英文.srt
-
How turtle shells evolved... twice - Judy Cebra Thomas 中文.srt
-
How we think complex cells evolved - Adam Jacobson 英文.srt
-
How we think complex cells evolved - Adam Jacobson 中文.srt
-
Inside the ant colony - Deborah M. Gordon 英文.srt
-
Inside the ant colony - Deborah M. Gordon 中文.srt
-
Inside the killer whale matriarchy - Darren Croft 英文.srt
-
Inside the killer whale matriarchy - Darren Croft 中文.srt
-
Is fire a solid, a liquid, or a gas_ - Elizabeth Cox 英文.srt
-
Is fire a solid, a liquid, or a gas_ - Elizabeth Cox 中文.srt
-
Licking bees and pulping trees_ The reign of a wasp queen - Kenny Coogan 英文.srt
-
Licking bees and pulping trees_ The reign of a wasp queen - Kenny Coogan 中文.srt
-
Making sense of how life fits together - Bobbi Seleski 英文.srt
-
Making sense of how life fits together - Bobbi Seleski 中文.srt
-
Mating frenzies, sperm hoards, and brood raids_ the life of a fire ant queen - Walter R. Tschinkel 英文.srt
-
Mating frenzies, sperm hoards, and brood raids_ the life of a fire ant queen - Walter R. Tschinkel 中文.srt
-
Meet the tardigrade, the toughest animal on Earth - Thomas Boothby 英文.srt
-
Meet the tardigrade, the toughest animal on Earth - Thomas Boothby 中文.srt
-
Myths and misconceptions about evolution - Alex Gendler 英文.srt
-
Myths and misconceptions about evolution - Alex Gendler 中文.srt
-
Nature's smallest factory_ The Calvin cycle - Cathy Symington 英文.srt
-
Nature's smallest factory_ The Calvin cycle - Cathy Symington 中文.srt
-
No one can figure out how eels have sex - Lucy Cooke 英文.srt
-
No one can figure out how eels have sex - Lucy Cooke中文.srt
-
Poison vs. venom_ What's the difference_ - Rose Eveleth 英文.srt
-
Poison vs. venom_ What's the difference_ - Rose Eveleth 中文.srt
-
Pruney fingers_ A gripping story - Mark Changizi 英文.srt
-
Pruney fingers_ A gripping story - Mark Changizi 中文.srt
-
Reasons for the seasons - Rebecca Kaplan 英文.srt
-
Reasons for the seasons - Rebecca Kaplan 中文.srt
-
Sex Determination_ More Complicated Than You Thought 英文.srt
-
Sex Determination_ More Complicated Than You Thought 中文.srt
-
Symbiosis_ A surprising tale of species cooperation - David Gonzales 英文.srt
-
Symbiosis_ A surprising tale of species cooperation - David Gonzales 中文.srt
-
The amazing ways plants defend themselves - Valentin Hammoudi 英文.srt
-
The amazing ways plants defend themselves - Valentin Hammoudi 中文.srt
-
The Arctic vs. the Antarctic - Camille Seaman 英文.srt
-
The Arctic vs. the Antarctic - Camille Seaman 中文.srt
-
The big-beaked, rock-munching fish that protect coral reefs - Mike Gil 英文.srt
-
The big-beaked, rock-munching fish that protect coral reefs - Mike Gil 中文.srt
-
The brilliance of bioluminescence - Leslie Kenna 英文.srt
-
The brilliance of bioluminescence - Leslie Kenna 中文.srt
-
The bug that poops candy - George Zaidan 英文.srt
-
The bug that poops candy - George Zaidan 中文.srt
-
The case of the vanishing honeybees - Emma Bryce 英文.srt
-
The case of the vanishing honeybees - Emma Bryce 中文.srt
-
The Cockroach Beatbox 英文.srt
-
The Cockroach Beatbox 中文.srt
-
The coelacanth_ A living fossil of a fish - Erin Eastwood 英文.srt
-
The coelacanth_ A living fossil of a fish - Erin Eastwood 中文.srt
-
The colossal consequences of supervolcanoes - Alex Gendler 英文.srt
-
The colossal consequences of supervolcanoes - Alex Gendler 中文.srt
-
The evolution of animal genitalia - Menno Schilthuizen 英文.srt
-
The evolution of animal genitalia - Menno Schilthuizen 中文.srt
-
The ferocious predatory dinosaurs of Cretaceous Sahara - Nizar Ibrahim 英文.srt
-
The ferocious predatory dinosaurs of Cretaceous Sahara - Nizar Ibrahim 中文.srt
-
The fish that walk on land - Noah R. Bressman 英文.srt
-
The fish that walk on land - Noah R. Bressman 中文.srt
-
The game-changing amniotic egg - April Tucker 英文.srt
-
The game-changing amniotic egg - April Tucker 中文.srt
-
The hidden worlds within natural history museums - Joshua Drew 英文.srt
-
The hidden worlds within natural history museums - Joshua Drew 中文.srt
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The loathsome, lethal mosquito - Rose Eveleth 英文.srt
-
The loathsome, lethal mosquito - Rose Eveleth 中文.srt
-
The lovable (and lethal) sea lion - Claire Simeone 英文.srt
-
The lovable (and lethal) sea lion - Claire Simeone 中文.srt
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The most colorful gemstones on Earth - Jeff Dekofsky 英文.srt
-
The most colorful gemstones on Earth - Jeff Dekofsky 中文只有繁体.srt
-
The most lightning-struck place on Earth - Graeme Anderson 英文.srt
-
The most lightning-struck place on Earth - Graeme Anderson 中文.srt
-
The mysterious origins of life on Earth - Luka Seamus Wright 英文.srt
-
The mysterious origins of life on Earth - Luka Seamus Wright 中文.srt
-
The Pangaea Pop-up - Michael Molina 英文.srt
-
The Pangaea Pop-up - Michael Molina 中文.srt
-
The popularity, plight and poop of penguins - Dyan deNapoli 英文.srt
-
The popularity, plight and poop of penguins - Dyan deNapoli 中文.srt
-
The science of snowflakes - Maruša Bradač 英文.srt
-
The science of snowflakes - Maruša Bradač 中文.srt
-
The science of static electricity - Anuradha Bhagwat 英文.srt
-
The science of static electricity - Anuradha Bhagwat 中文.srt
-
The science of symmetry - Colm Kelleher 英文.srt
-
The science of symmetry - Colm Kelleher 中文.srt
-
The secret language of trees - Camille Defrenne and Suzanne Simard 英文.srt
-
The secret language of trees - Camille Defrenne and Suzanne Simard 中文.srt
-
The sexual deception of orchids - Anne Gaskett 英文.srt
-
The sexual deception of orchids - Anne Gaskett 中文.srt
-
The simple story of photosynthesis and food - Amanda Ooten 英文.srt
-
The simple story of photosynthesis and food - Amanda Ooten 中文.srt
-
The surprising reasons animals play dead - Tierney Thys 英文.srt
-
The surprising reasons animals play dead - Tierney Thys 中文.srt
-
The threat of invasive species - Jennifer Klos 英文.srt
-
The threat of invasive species - Jennifer Klos 中文.srt
-
The three different ways mammals give birth - Kate Slabosky 英文.srt
-
The three different ways mammals give birth - Kate Slabosky 中文.srt
-
The truth about bats - Amy Wray 英文.srt
-
The truth about bats - Amy Wray 中文.srt
-
The weird and wonderful metamorphosis of the butterfly - Franziska Bauer 英文.srt
-
The weird and wonderful metamorphosis of the butterfly - Franziska Bauer 中文.srt
-
The wild world of carnivorous plants - Kenny Coogan 英文.srt
-
The wild world of carnivorous plants - Kenny Coogan 中文.srt
-
The world’s largest organism - Alex Rosenthal 英文.srt
-
The world’s largest organism - Alex Rosenthal 中文.srt
-
Tracking grizzly bears from space - David Laskin 英文.srt
-
Tracking grizzly bears from space - David Laskin 中文.srt
-
Turbulence_ one of the great unsolved mysteries of physics - Tomás Chor 英文.srt
-
Turbulence_ one of the great unsolved mysteries of physics - Tomás Chor 中文.srt
-
Vermicomposting_ How worms can reduce our waste - Matthew Ross 英文.srt
-
Vermicomposting_ How worms can reduce our waste - Matthew Ross 中文.srt
-
What happens when continents collide_ - Juan D. Carrillo 英文.srt
-
What happens when continents collide_ - Juan D. Carrillo 中文.srt
-
What is dust made of_ - Michael Marder 英文.srt
-
What is dust made of_ - Michael Marder 中文.srt
-
What is the biggest single-celled organism_ - Murry Gans 英文.srt
-
What is the biggest single-celled organism_ - Murry Gans 中文.srt
-
What would happen if every human suddenly disappeared_ - Dan Kwartler 英文.srt
-
What would happen if every human suddenly disappeared_ - Dan Kwartler 中文.srt
-
What's below the tip of the iceberg_ - Camille Seaman 英文.srt
-
What's below the tip of the iceberg_ - Camille Seaman 中文.srt
-
What's hidden among the tallest trees on Earth_ - Wendell Oshiro 英文.srt
-
What's hidden among the tallest trees on Earth_ - Wendell Oshiro 中文.srt
-
What’s so great about the Great Lakes_ - Cheri Dobbs and Jennifer Gabrys 英文.srt
-
What’s so great about the Great Lakes_ - Cheri Dobbs and Jennifer Gabrys 中文.srt
-
When will the next mass extinction occur_ - Borths, D'Emic, and Pritchard 英文.srt
-
When will the next mass extinction occur_ - Borths, D'Emic, and Pritchard 中文.srt
-
Where did Earth’s water come from_ - Zachary Metz 英文.srt
-
Where did Earth’s water come from_ - Zachary Metz 中文.srt
-
Where do genes come from_ - Carl Zimmer 英文.srt
-
Where do genes come from_ - Carl Zimmer 中文.srt
-
Where we get our fresh water - Christiana Z. Peppard 英文.srt
-
Where we get our fresh water - Christiana Z. Peppard 中文.srt
-
Who owns the _wilderness__ - Elyse Cox 英文.srt
-
Who owns the _wilderness__ - Elyse Cox 中文.srt
-
Why are earthquakes so hard to predict_ - Jean-Baptiste P. Koehl 英文.srt
-
Why are earthquakes so hard to predict_ - Jean-Baptiste P. Koehl 中文.srt
-
Why are fish fish-shaped_ - Lauren Sallan 英文.srt
-
Why are fish fish-shaped_ - Lauren Sallan 中文.srt
-
Why are sloths so slow_ - Kenny Coogan 英文.srt
-
Why are sloths so slow_ - Kenny Coogan 中文.srt
-
Why are there so many insects_ - Murry Gans 英文.srt
-
Why are there so many insects_ - Murry Gans 中文.srt
-
Why are there so many types of apples_ - Theresa Doud 英文.srt
-
Why are there so many types of apples_ - Theresa Doud 中文.srt
-
Why can't some birds fly_ - Gillian Gibb 英文.srt
-
Why can't some birds fly_ - Gillian Gibb 中文.srt
-
Why certain naturally occurring wildfires are necessary - Jim Schulz 英文.srt
-
Why certain naturally occurring wildfires are necessary - Jim Schulz 中文.srt
-
Why do animals form swarms_ - Maria R. D'Orsogna 英文.srt
-
Why do animals form swarms_ - Maria R. D'Orsogna 中文.srt
-
Why do animals have such different lifespans_ - Joao Pedro de Magalhaes 英文.srt
-
Why do animals have such different lifespans_ - Joao Pedro de Magalhaes 中文.srt
-
Why do cats act so weird_ - Tony Buffington 英文.srt
-
Why do cats act so weird_ - Tony Buffington 中文.srt
-
Why do we harvest horseshoe crab blood_ - Elizabeth Cox 英文.srt
-
Why do we harvest horseshoe crab blood_ - Elizabeth Cox 中文.srt
-
Why do we kiss under mistletoe_ - Carlos Reif 中文.srt
-
Why do we kiss under mistletoe_ - Carlos Reif 英文.srt
-
Why don’t poisonous animals poison themselves_ - Rebecca D. Tarvin 英文.srt
-
Why don’t poisonous animals poison themselves_ - Rebecca D. Tarvin 中文.srt
-
Why elephants never forget - Alex Gendler 英文.srt
-
Why elephants never forget - Alex Gendler 中文.srt
-
Why is biodiversity so important_ - Kim Preshoff 英文.srt
-
Why is biodiversity so important_ - Kim Preshoff 中文.srt
-
Why is Mount Everest so tall_ - Michele Koppes 英文.srt
-
Why is Mount Everest so tall_ - Michele Koppes 中文.srt
-
Why isn't the world covered in poop_ - Eleanor Slade and Paul Manning 英文.srt
-
Why isn't the world covered in poop_ - Eleanor Slade and Paul Manning 中文.srt
-