Leading science and tech journalists dive into a rich world of scientific discovery in this bite-size science variety show. To view all of our archived material, go to: www.scientificamerican.com/podcast .
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Language Learning
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أفضل Language Learning ملفات بودكاست يمكننا العثور عليها
أفضل Language Learning ملفات بودكاست يمكننا العثور عليها
Learning a new language is a long process which takes a lot of free time, devotion and effort. Thanks to their portability, podcasts can help people learn a language anywhere - while they commute, walk in the park, and at the time that suits them best, even without Internet access. This catalog is comprised of mostly high-quality podcasts, mainly hosted by renowned professionals. There are language courses that can help you learn Arabic, English, French, German, Spanish, Italian and other languages spoken in the world, ranging from Beginner's courses to Advanced. Also, there are IELTS and TOEFL preparatory courses which can help English learners achieve higher marks. Most of the podcasts focus on enriching one's vocabulary with new words, phrases and idiomatic expressions and providing instructions on how to make small talks and real conversations. Sometimes accompanied by language-learning experts, the hosts discuss about the bests way to learn a language as well as language learning strategies that are proven to work.
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Song of the Stars, Part 2: Seeing in the Dark
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In 2014, a blind astronomer “sonified” the universe’s most explosive event: a gamma-ray burst. By listening to, rather than looking at, the data, she made a critical discovery and changed the field of astronomy.بقلم Timmy Broderick,Jason Drakeford,Carin Leong
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Song of the Stars, Part 1: Transforming Space into Symphonies
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Space is famously silent, but astronomers and musicians are increasingly turning astronomical data into sound as a way to make discoveries and inspire people who are blind or visually impaired.بقلم Timmy Broderick,Jason Drakeford,Carin Leong
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This Researcher Captured Air from the Amazon in Dive-Bombs--And Found Grim Clues That the Forest Is Dying
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One researcher has been hiring planes to strafe the sky over the Amazon rain forest to collect the air coming off the trees, and what she is finding is cause for alarm.بقلم Daniel Grossman
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Should You Get a Blood Test For Alzheimer's?
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Consumers can now get easy tests for Alzheimer’s. But these tests may not really help patients that much–yet.بقلم Josh Fischman,Tanya Lewis,Carin Leong,Alexa Lim
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Ada Limón's Poem for Europa, Jupiter's Smallest Galilean Moon
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U.S. Poet Laureate Ada Limón discusses her involvement in NASA’s Europa Clipper mission and the inspiration behind her poem, which will travel onboard the spacecraft.بقلم Brianne Kane,Kelso Harper,Carin Leong
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How the Woolly Bear Caterpillar Does Something Pretty Amazing to Survive the Winter
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Caterpillars can’t regulate their body temperatures, so they have to come up with a totally different strategy to make it through the coldest months of the year.بقلم Kate Furby,Jeffery DelViscio
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Bees 'Buzz' in More Ways Than You Might Think
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A honeybee swarm has as much electric charge as a thundercloud, and the insects’ mass movements in the atmosphere might even have some influence on the weather.بقلم Shayla Love,Jeffery DelViscio
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Scientists Are Beginning to Learn the Language of Bats and Bees Using AI
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The new field of digital bioacoustics is using machine learning to try decipher animal speak, including honeybee toots and quacks and whoops.بقلم Sophie Bushwick,Kelso Harper,Jeffery DelViscio
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Trying to Train Your Brain Faster? Knowing This Might Help with That
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Are you working really hard to learn something? Remember this counterintuitive fact, and you might improve your learning curve.بقلم Karen Hopkin,Jeffery DelViscio
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This Tick Bite Makes You Allergic to Red Meat
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The bite of the lone star tick makes people allergic to a sugar found in mammalian products, and many doctors don’t know about it.بقلم Josh Fischman,Tanya Lewis,Carin Leong,Alexa Lim
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This Lesbian Monkey Love Triangle Tells Us Something Really Interesting about Darwin's 'Paradox'
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A “Darwinian paradox” is that homosexual activity occurs even though it does not lead to or aid in reproduction. But if you visit three capuchin monkeys in Los Angeles, they’ll show you how beneficial their liaisons are.بقلم Natalia Reagan
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What the Luddites Can Teach Us about AI
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The Luddites did not hate technology—but they did fight the way it was used to exploit humans.بقلم Sophie Bushwick,Elah Feder
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A Pig Kidney Was Just Transplanted Into a Human Body, and It Is Still Working
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Xenotransplants could help to solve the organ transplant crisis—if researchers can get the science right.بقلم Tanya Lewis,Jeffery DelViscio,Alexa Lim
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Migratory Birds Are in Peril, but Knowing Where They Are at Night Could Help Save Them
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Light is a very dangerous, if not so obvious, threat to birds who migrate at night. But researchers are using weather radar to track birds and provide “lights out” forecasts to help keep their paths clear of visual distraction.بقلم Jacob Job
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Artificial Intelligence Is Helping Us 'See' Some of the Billions of Birds Migrating at Night
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Science is turning to machines to unlock the secrets of the vast, mysterious pulse-of-the-planet phenomenon that is nocturnal migration.بقلم Jacob Job
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Here's How You Go Birding in the Middle of the Night
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If you really want to challenging your bird identification skills, try using them at night, when bird calls are less than 100 milliseconds long.بقلم Jacob Job
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Using Human-Sized Microphones and Hay Bales, They Unlocked the Mysteries of Bird Migration
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For thousands of years, no one truly knew how birds migrated—that is, until a few unlikely pioneers sat in an empty field with hundreds of pounds of kludged together recording gear and waited to hear sounds that no one had ever captured.بقلم Jacob Job
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They Tap Into the Magical, Hidden Pulse of the Planet, but What is the Nighttime Bird Surveillance Network?
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On any given night, dense clouds of dark, ghostly figures pass over your head as you sleep. Maybe you never knew they were there, but there are people out there who are deciphering all the unseen movement that happens amid the darkness.بقلم Jacob Job
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Hearing Aids Stave Off Cognitive Decline
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Hearing aids may help maintain better brain functions in older people and better health overall.بقلم Josh Fischman,Tanya Lewis,Carin Leong,Elah Feder
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In This Ancient Garden, Plants Can Cure or Kill You
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Apothecaries founded this famous garden—one of the most ancient botanical gardens in Europe—to teach their students which plants poison and which plants cure.بقلم Shayla Love,Jeffery DelViscio,Tulika Bose
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The Fungi Economy, Part 3: Can Climate Modeling from Space Save Our Forests?
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Here’s how scientists are planning on getting underground fungi data from space using satellites.بقلم Meg Duff,Jeffery DelViscio,Tulika Bose
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The Fungi Economy, Part 2: Here's How Plants and Fungi Trade beneath Our Feet
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Atmospheric carbon is a currency that plants use to “buy” nutrients from fungi in the soil. To find out where this economy will go next, the devil is in the details. And the details are in the dirt.بقلم Meg Duff,Tulika Bose,Jeffery DelViscio
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The Fungi Economy, Part 1: Just like Us, Trees Are Experiencing Inflation
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Like us, plants and fungi have complex economies. By burning fossil fuels, we’ve been devaluing their currency.بقلم Meg Duff,Jeffery DelViscio,Tulika Bose
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Could Weight-Loss Drugs Curb Addiction? Your Health, Quickly, Episode 12
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Drugs such as Wegovy and Ozempic might help people tackle substance abuse as well as shed pounds.بقلم Tanya Lewis,Josh Fischman,Lauren J. Young,Alexa Lim,Tulika Bose
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How to Roll a Joint Perfectly, according to Science
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Scientists used a smoking machine—complete with a 3-D-printed mouthpiece—to figure out how to get the most cannabinoid per puff.بقلم Sophie Bushwick,Tulika Bose,Elah Feder
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Here's How AI Can Predict Hit Songs With Frightening Accuracy
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New AI technology predicts hit songs—by listening to someone’s body.بقلم Sophie Bushwick,Lucy Tu
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Here's Why Actors Are So Worried about AI
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Here’s what’s behind the A.I technology that has worried so many actors—including something called “the orb.”بقلم Tulika Bose,Sophie Bushwick
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A sleep researcher who studies what dreams can tell us about the possible onset of some mental disorders believes lucid dreamers might hold a lot of answers in their head.بقلم Gary Stix,Jeffery DelViscio
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Here's What 'Oppenheimer' Gets Right--And Wrong--About Nuclear History
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Here’s what a historian who has studied J. Robert Oppenheimer for two decades has to say about the new Christopher Nolan film on the father of the atomic bomb.بقلم Lee Billings,Jeffery DelViscio,Carin Leong
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Inflammatory bowel disease flare-ups can be traced to mental stressبقلم Carin Leong,Tanya Lewis,Josh Fischman
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Should We Care About AI's Emergent Abilities?
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Here’s how large language models, or LLMs, actually work.بقلم Sophie Bushwick,George Musser,Elah Feder
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What That Jazz Beat Tells Us about Hearing and The Brain
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Very small delays in swing jazz point to our evolution as a supremely auditory species.بقلم Joseph Polidoro
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Just like People, Orangutans Get Smoker's Voice
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New research has discovered that wildfire smoke hurts these primates’ voice—and health.بقلم Starre Vartan
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ChatGPT and other AI programs can offer medical advice. But how good are they?بقلم Tanya Lewis,Josh Fischman,Carin Leong
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El Niño is Back. What Does That Mean For You?
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The famous climate pattern El Niño could usher in a new hottest year on record and will have domino effects on the world’s weather.بقلم Andrea Thompson,Jeffery DelViscio,Elah Feder
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The Kavli Prize Presents: How Your Brain Maps the World [Sponsored]
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John O’Keefe shared the Kavli Prize in Neuroscience in 2014 for discovering that neurons in the hippocampus encode an animal’s location and create a cognitive map for navigation. This podcast was produced for the Kavli Prize by Scientific American Custom Media, a division separate from the magazine’s board of editors.…
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The Universe Is Abuzz with Giant Gravitational Waves, and Scientists Just Heard Them (Maybe)
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Researchers, using the galaxy as a detector, believe they have detected gravitational waves from monster black holes for the first time.بقلم Lee Billings,Jeffery DelViscio,Alexa Lim,Tulika Bose
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Toxic dust plagues marginalized communities on the shores of this disappearing salt lake.بقلم Kate Furby,Tulika Bose
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These Ants Are Probably Better at Navigating Than You Are
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Desert ants living in the featureless salt plains of Tunisia count their steps and erect tall entrances at their nests to find their way back home.بقلم Christopher Intagliata
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How to Cool Down Fast in Summer Heat
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Your body has a secret cooling method, and scientists explain how to use it.بقلم Tanya Lewis,Josh Fischman
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Follow a Hurricane Expert into the Heart Of the Beast
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Along with an expert, we take you into some of nature's most monstrous storms.بقلم Andrea Thompson
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Have Astronomers Seen the Universe's First Stars?
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The James Webb Space Telescope is giving us our first glimpse of stars in the early universe.بقلم Carin Leong,Lee Billings
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In 2013 a new user named Cleo took an online math forum by storm with unproved answers. Today she’s an urban legend. But who was she?بقلم Allison Parshall,Tulika Bose,Carin Leong
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MDMA Moves from Party Drug Back to Therapy Tool
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The party drug MDMA could soon be approved for treating people with severe PTSD.بقلم Josh Fischman,Tanya Lewis,Alexa Lim,Jeffery DelViscio
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Five Things You Need to Know about Wildfire Smoke Right Now
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Where is it coming from? How long will it last? What's in the smoke? Whose health is at risk? How do you clean your own air?بقلم Andrea Thompson,Meghan Bartels,Lauren J. Young,Tanya Lewis,Jeffery DelViscio,Carin Leong
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These Predators Had a Face like an Axe and Will Haunt Your Nightmares
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Terror birds were the grizzly bears of birds, the great white sharks of the land, Jack the Ripper but with feathers. They were also truly fascinating.بقلم Flora Lichtman
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This Thunderous Goose Relative Was Built like a Tank with the Wings of a Songbird
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Officially, these prehistoric birds are the dromornithids, but everyone who studies them calls them thunderbirds—and for good reason.بقلم Flora Lichtman
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This Gargantuan Bird Weighed as Much as a Sports Car
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The elephant bird was the heaviest bird to ever walk the earth. Also, its eggs were 150 times the size of a chicken egg and thick as a dinner plate.بقلم Flora Lichtman
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This Massive Scientific Discovery Sat Hidden in a Museum Drawer for Decades
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The fossil was a prehistoric bird called Pelagornis sandersi, and its wings stretched out twice as wide as those of the great albatross.بقلم Flora Lichtman
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The Kavli Prize Presents: Understanding the Machinery of the Cell [Sponsored]
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James Rothman shared The Kavli Prize in Neuroscience in 2010 for discovering the molecular basis of neurotransmitter release. How did a biochemist come to win such a prestigious prize in neuroscience?بقلم Scientific American Custom Media
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