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  • 04:23 Popular The coin flip conundrum - Po-Shen Loh

    The coin flip conundrum - Po-Shen Loh

    732 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-coin-flip-conundrum-po-shen-loh When you flip a coin to make a decision, there's an equal chance of getting heads and tails. What if you flipped two

  • 03:50 The Most Beautiful Equation in Math

    The Most Beautiful Equation in Math

    336 views / 0 likes - added

    Happy Pi Day from Carnegie Mellon University! Professor of mathematical sciences Po-Shen Loh explains why Euler’s Equation is the most beautiful equation in math. The video was filmed as part of a pi and pie discussion with CMU alumna, baker and blo

  • 03:12 How Eddie Van Halen Invented Tapping

    How Eddie Van Halen Invented Tapping

    564 views / 0 likes - added

    Watch the entire interview here: http://www.zocalopublicsquare.org/2015/02/14/necessity-is-the-source-of-eddie-van-halens-inventions/events/the-takeaway/ At a What It Means to Be American event at the Smithsonian's National Museum of American History, leg

  • 03:49 Popular A Different Way to Solve Quadratic Equations

    A Different Way to Solve Quadratic Equations

    783 views / 0 likes - added

    Here at Expii, we love thinking about new ways to solve any problem, and this is our newest adventure: solving quadratic equations differently. This method takes out the guesswork, is simple, and is easier to understand than what is typically written in t

  • 04:58 Popular What is the tragedy of the commons? - Nicholas Amendolare

    What is the tragedy of the commons? - Nicholas Amendolare

    713 views / 1 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-is-the-tragedy-of-the-commons-nicholas-amendolare Is it possible that overfishing, super germs, and global warming are all caused by the same thing

  • 04:30 Popular Where do math symbols come from? - John David Walters

    Where do math symbols come from? - John David Walters

    869 views / 1 likes - added

    Sign up for our newsletter here: https://ed.ted.com/newsletter View full lesson: https://ed.ted.com/lessons/where-do-math-symbols-come-from-john-david-walters Math is full of symbols: lines, dots, arrows, English letters, Greek letters, superscripts, subs

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  • 06:29 Popular Disney Medley Acapella | Disney remix songs | disney remix songs

    Disney Medley Acapella | Disney remix songs | disney remix songs

    1,745 views / 10 likes - added

    disney remix songs - disney remix songs disney remix songs ? thank you for watch my video please like and share it and don't forget subscribe my channel... Disney Remix Songs Mickey Mouse - Re-Micks The official website for all things Disney: theme parks,

  • 05:26 Popular Can you solve the dark coin riddle? - Lisa Winer

    Can you solve the dark coin riddle? - Lisa Winer

    1,259 views / 0 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd/ Solution to the bonus riddle mentioned at the end: https://brilliant.org/tededcoinflip You heard the travelers’ tales, you followed the maps, and now, you’ve finally located the dungeon contain

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  • 04:55 What causes heartburn? - Rusha Modi

    What causes heartburn? - Rusha Modi

    617 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-causes-heartburn-rusha-modi Humans have been battling heartburn for hundreds, if not thousands, of years. But recently the incidence has risen, mak

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  • 05:21 How do cigarettes affect the body? - Krishna Sudhir

    How do cigarettes affect the body? - Krishna Sudhir

    563 views / 3 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-do-cigarettes-affect-the-body-krishna-sudhir Cigarettes aren’t good for us. That’s hardly news -- we’ve known about the dangers of smoking for decad

  • 03:45 Popular Can you solve the troll’s paradox riddle? - Dan Finkel

    Can you solve the troll’s paradox riddle? - Dan Finkel

    880 views / 0 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd/ Solution to bonus riddle: https://brilliant.org/TedEdTrollParadox/ You and your brother have discovered another realm and set off exploring the new wonderful world. Along the way, you see a tro

  • 05:11 History vs. Augustus - Peta Greenfield & Alex Gendler

    History vs. Augustus - Peta Greenfield & Alex Gendler

    641 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/history-vs-augustus-alex-gendler-and-peta-greenfield His reign marked the beginning of one of history’s greatest empires … and the end of one of its fir

  • 04:58 Zen kōans: unsolvable enigmas designed to break your brain - Puqun Li

    Zen kōans: unsolvable enigmas designed to break your brain - Puqun Li

    462 views / 1 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/zen-koans-unsolvable-enigmas-designed-to-break-your-brain-puqun-li How do we explain the unexplainable? This question has inspired numerous myths, relig

  • 05:12 History through the eyes of a chicken - Chris A. Kniesly

    History through the eyes of a chicken - Chris A. Kniesly

    524 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/history-through-the-eyes-of-a-chicken-chris-a-kniesly The Ancient Egyptian king Thutmose III described the chicken as a marvelous foreign bird that “giv

  • 05:32 How one scientist averted a national health crisis - Andrea Tone

    How one scientist averted a national health crisis - Andrea Tone

    452 views / 0 likes - added

    TED wants to promote student ideas! Learn more here: http://bit.ly/2M7hd87 View full lesson: https://ed.ted.com/lessons/how-one-scientist-averted-a-national-health-crisis-andrea-tone In 1960, Frances Kelsey was one of the Food and Drug Administration’s ne

  • 05:13 How squids outsmart their predators - Carly Anne York

    How squids outsmart their predators - Carly Anne York

    621 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-squids-outsmart-their-predators-carly-anne-york There are about 500 species of squid, and they live in all the world’s oceans, making them a reliabl

  • 05:25 Can you survive nuclear fallout? -  Brooke Buddemeier and Jessica S. Wieder

    Can you survive nuclear fallout? - Brooke Buddemeier and Jessica S. Wieder

    691 views / 0 likes - added

    Sign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter View full lesson: https://ed.ted.com/lessons/can-you-survive-nuclear-fallout-brooke-buddemeier-and-jessica-s-wieder Nuclear weapons are some of the most powerful tools o

  • 05:24 Why should you read Kurt Vonnegut? -  Mia Nacamulli

    Why should you read Kurt Vonnegut? - Mia Nacamulli

    606 views / 0 likes - added

    Download a free audiobook version of "Slaughterhouse Five" and support TED-Ed's nonprofit mission: https://adbl.co/2DPI5Ys Check out our full book recommendation: https://shop.ed.ted.com/products/slaughterhouse-five Kurt Vonnegut found the tidy, satisfyin

  • 04:52 Are there universal expressions of emotion? - Sophie Zadeh

    Are there universal expressions of emotion? - Sophie Zadeh

    618 views / 0 likes - added

    Learn more about TED-Ed Clubs here: http://bit.ly/2z8YFSo View full lesson: https://ed.ted.com/lessons/are-there-universal-expressions-of-emotion-sophie-zadeh The 40 or so muscles in the human face can be activated in different combinations to create thou

  • 05:16 Popular The high-stakes race to make quantum computers work - Chiara Decaroli

    The high-stakes race to make quantum computers work - Chiara Decaroli

    886 views / 0 likes - added

    Get to know the unique properties of quantum computers and the obstacles that have prevented this theoretical technology from becoming a reality. --Quantum computers could eventually outstrip the computational limits of classical computers. They rely on t

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  • 05:21 The rise and fall of the Byzantine Empire - Leonora Neville

    The rise and fall of the Byzantine Empire - Leonora Neville

    598 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-rise-and-fall-of-the-byzantine-empire-leonora-neville Most history books will tell you that the Roman Empire fell in the fifth century CE, but this

  • 04:41 The physics of surfing - Nick Pizzo

    The physics of surfing - Nick Pizzo

    418 views / 0 likes - added

    Wondering how you can catch the perfect wave? Dive into the fascinating and complex physics of surfing. -- Whether or not you realize it, surfers are masters of complicated physics. The science of surfing begins as soon as a board first hits the water. Su

  • 05:05 How do viruses jump from animals to humans? - Ben Longdon

    How do viruses jump from animals to humans? - Ben Longdon

    456 views / 0 likes - added

    Discover the science of how viruses can jump from one species to another and the deadly epidemics that can result from these pathogens.--At a Maryland country fair in 2017, farmers reported feverish hogs with inflamed eyes and running snouts. While farmer

  • 05:13 Whats a squillo, and why do opera singers need it? - Ming Luke

    Whats a squillo, and why do opera singers need it? - Ming Luke

    401 views / 0 likes - added

    Discover the techniques opera singers use to project their voices over the orchestra and the importance of a singers squillo. --An orchestra fills an opera house with music, but a singers voice soars above the instruments. Its melody rings out across thou

  • 04:48 A day in the life of a Cossack warrior - Alex Gendler

    A day in the life of a Cossack warrior - Alex Gendler

    380 views / 0 likes - added

    Join the Cossack soldier Stepan as he tries to keep order in the battalion and help his people regain their independence. --The year is 1676, and a treaty has officially ended hostilities between the Polish-Lithuanian Commonwealth and the Ottoman Empire.

  • 05:27 Can you solve the sea monster riddle? - Dan Finkel

    Can you solve the sea monster riddle? - Dan Finkel

    528 views / 1 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd/ --According to legend, once every thousand years a host of sea monsters emerges from the depths to demand tribute from the floating city of Atlantartica. As the ruler of the city, youd always d

  • 04:57 Popular How your digestive system works - Emma Bryce

    How your digestive system works - Emma Bryce

    1,850 views / 1 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-your-digestive-system-works-emma-bryce Across the planet, humans eat on average between 1 and 2.7 kilograms of food a day, and every last scrap make

  • 05:26 How does chemotherapy work? - Hyunsoo Joshua No

    How does chemotherapy work? - Hyunsoo Joshua No

    293 views / 0 likes - added

    Discover how chemotherapy drugs use cytotoxic agents to attack cancer cells and the impact they have on your body. --During World War I, scientists were trying to develop an antidote to the poisonous yellow cloud known as mustard gas. They discovered the

  • 04:33 Why should you read The Master and Margarita? - Alex Gendler

    Why should you read The Master and Margarita? - Alex Gendler

    507 views / 0 likes - added

    Get to know the Russian classic The Master and Margarita, a genre-defying blend of political satire and occult mysticism about a visit from the Devil.--The Devil has come to town. But dont worry all he wants to do is stage a magic show. This absurd premis

  • 05:30 The Amazonian myth of the goblins' revenge - Nathan D. Horowitz

    The Amazonian myth of the goblins' revenge - Nathan D. Horowitz

    626 views / 0 likes - added

    Discover the Siekopai myth of the air goblins, spirits who fly and control the winds, as they clash with the human world. --Deep in the Amazon rainforest in the river Neaocoy lived a school of particularly big and tasty fish. When the rains came and the w

  • 06:17 Can you solve the feeding frenzy riddle? - Henri Picciotto

    Can you solve the feeding frenzy riddle? - Henri Picciotto

    311 views / 0 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd--As Numberlands best detective, you thought youd seen it all. But the desiccated corpses of prominent natural numbers have been showing up all over the city. A lockdown is ordered from sundown t

  • 05:11 The first and last king of Haiti - Marlene Daut

    The first and last king of Haiti - Marlene Daut

    421 views / 0 likes - added

    Dive into the life of Henry Christophe, a former slave and leader in the Haitian Revolution and the only king of Haiti. --The royal couple of Haiti rode into their coronation to thunderous applause. After receiving his ornate crown, Henry Christophe ascen

  • 05:13 What is consciousness? - Michael S. A. Graziano

    What is consciousness? - Michael S. A. Graziano

    580 views / 0 likes - added

    Explore the theories of human consciousness and the science of how your brain works to create a conscious experience. -- Patient P.S. suffered a stroke that damaged the right side of her brain, leaving her unaware of everything on her left side. If someon

  • 04:40 The electrifying speeches of Sojourner Truth - Daina Ramey Berry

    The electrifying speeches of Sojourner Truth - Daina Ramey Berry

    563 views / 3 likes - added

    Get to know the story of Sojourner Truth, a woman born into slavery who became known as a powerful orator and outspoken activist. --Isabella Baumfree was born into slavery in late 18th century New York. Fleeing bondage with her youngest daughter, she rena

  • 05:32 The last living members of an extinct species - Jan Stejskal

    The last living members of an extinct species - Jan Stejskal

    326 views / 2 likes - added

    Dig into how scientists are attempting to revive the functionally extinct northern white rhino through artificial reproduction.--In the savannahs of Kenya, two female northern white rhinos, Njin and Fatu, munch contentedly on grass. They are the last two

  • 04:39 The myth of the moon goddess - Cynthia Fay Davis

    The myth of the moon goddess - Cynthia Fay Davis

    428 views / 0 likes - added

    Dig into the Maya myth of the moon goddess, Ix Chel, and follow her story as she falls in and out of love with the sun god. --The sun god was in love with the moon goddess, Ix Chel. But the goddess grandfather was very possessive, and would not let the su

  • 04:51 Popular The accident that changed the world - Allison Ramsey and Mary Staicu

    The accident that changed the world - Allison Ramsey and Mary Staicu

    1,334 views / 0 likes - added

    Learn how Alexander Fleming discovered penicillin, and how the antibiotic has changed medicine and the treatment of infections. --In 1928, scientist Alexander Fleming returned to his lab and found something unexpected: a colony of mold growing on a Petri

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  • 05:04 Can you solve the dragon jousting riddle? - Alex Gendler

    Can you solve the dragon jousting riddle? - Alex Gendler

    547 views / 0 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd/ -- After years of war, the worlds kingdoms have come to an agreement. Every five years, teams representing the elves, goblins, and treefolk will compete in a grand tournament of dragon jousting

  • 05:10 Could a solar storm destroy modern civilization? - Fabio Pacucci

    Could a solar storm destroy modern civilization? - Fabio Pacucci

    161 views / 0 likes - added

    Explore the science of solar storms, and find out why they occur and just how prepared we are for a major event. --In September 1859, miners following the Colorado gold rush woke up to another sunny day. Or so they thought. To their surprise, they soon di

  • 06:02 What yoga does to your body and brain - Krishna Sudhir

    What yoga does to your body and brain - Krishna Sudhir

    329 views / 0 likes - added

    Explore the ancient tradition of yoga, and discover how its blend of physical and mental exercise impacts your health.--There are many different approaches to modern yoga though most forms have three core elements: physical postures, breathing exercises,

  • 04:25 Popular Why haven't we cured arthritis? - Kaitlyn Sadtler and Heather J. Faust

    Why haven't we cured arthritis? - Kaitlyn Sadtler and Heather J. Faust

    1,318 views / 0 likes - added

    Get to know the science behind what causes the stiff, creaky joints of the most common forms of arthritis and what you can do to prevent it. --The bad backs, elbow pain, and creaky knees so common in older people often aren't just old age. In fact, the so

  • 04:48 Can you solve the birthday cake riddle? - Marie Brodsky

    Can you solve the birthday cake riddle? - Marie Brodsky

    199 views / 0 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd--Your friends birthday is tomorrow, and hes turning well youve forgotten. A ginormous cake has been prepared and your job is to sculpt his age as the chocolate centerpiece. The birthday boy is a

  • 05:12 The rise and fall of the Celtic warriors - Philip Freeman

    The rise and fall of the Celtic warriors - Philip Freeman

    307 views / 0 likes - added

    Trace the rise and fall of the ancient Celts, a group of hundreds of independent warrior tribes defeated by the Roman Empire. --One summer evening in 335 BCE, Alexander the Great was resting by the Danube River when a band of strangers approached his camp

  • 05:32 The real reason dodo birds went extinct - Leon Claessens

    The real reason dodo birds went extinct - Leon Claessens

    26 views / 1 likes - added

    Uncover the most common misperceptions about dodos, and find out the truth of how the flightless birds actually went extinct.--Dodos are commonly considered brainless, blundering birds that were poorly adapted and doomed to die off, making their human-med

  • 05:38 Who is the fastest creature in mythology? - Iseult Gillespie

    Who is the fastest creature in mythology? - Iseult Gillespie

    176 views / 0 likes - added

    Witness the clash of mythologys speediest supernaturals in an epic race and find out which creature is the fastest.--Its time for the Myth Olympics: the eternal arena in which creatures and deities compete for glory. Almost every mythical tradition claims

  • 05:46 Could one vaccine protect against everything?

    Could one vaccine protect against everything?

    457 views / 0 likes - added

    Explore how scientists are developing a flu vaccine that would protect you against every strain even ones that dont exist yet.--Theres a vaccine being developed now that would protect you against every strain of the flu even ones that dont exist yet. But

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  • 05:10 What “Machiavellian” really means - Pazit Cahlon and Alex Gendler

    What “Machiavellian” really means - Pazit Cahlon and Alex Gendler

    522 views / 0 likes - added

    Download a free audiobook version of "The Art of War" and support TED-Ed's nonprofit mission: https://adbl.co/2CDGJi9 Check out our full book recommendation: https://shop.ed.ted.com/products/the-art-of-war -- From Shakespeare’s plays to modern TV dramas,

  • 04:59 Why are airplanes slower than they used to be? - Alex Gendler

    Why are airplanes slower than they used to be? - Alex Gendler

    245 views / 1 likes - added

    Why arent commercial flights getting faster? Dig into the technological and environmental problems facing supersonic flight. --In 1996, a British Airways plane flew from New York to London in a record-breaking two hours and fifty-three minutes. Today, how

  • 12:10 The World Machine | Think Like A Coder, Ep 10

    The World Machine | Think Like A Coder, Ep 10

    381 views / 1 likes - added

    The adventure ends! Episode 10: Can Ethic make it to the World Machine and stop Hedge from covering the world in a giant maze? --This is episode 10 of our animated series Think Like A Coder. This 10-episode narrative follows a girl, Ethic, and her robot c

  • 05:08 A day in the life of an Ancient Greek oracle - Mark Robinson

    A day in the life of an Ancient Greek oracle - Mark Robinson

    277 views / 0 likes - added

    Follow Aristonike, an Oracle-in-training in Delphi, as she studies to become the Pythia and communicate Apollos will and prophecies.--As the sun rises over Delphi in 500 BCE, Aristonike hurries to the temple of Apollo where a single oracle known as the Py

  • 05:19 What causes seizures, and how can we treat them? - Christopher E. Gaw

    What causes seizures, and how can we treat them? - Christopher E. Gaw

    227 views / 0 likes - added

    Discover what we know and dont know about the causes and treatment of seizures, and what to do if you encounter someone experiencing a seizure.--Nearly 3,000 years ago, a Babylonian tablet described a curious illness called miqtu that caused symptoms rang

  • 04:20 Nature's fortress: How cacti keep water in and predators out - Lucas C. Majure

    Nature's fortress: How cacti keep water in and predators out - Lucas C. Majure

    185 views / 0 likes - added

    Discover the adaptations that allow cacti to not only survive, but thrive, in some of the harshest desert climates on Earth. --If you were a jackrabbit in the desert, youd be glad to stumble across a cactus: the flesh of these plants is a water source for

  • 05:48 The epic tale of the wind goddess' gift - Sydney Iaukea

    The epic tale of the wind goddess' gift - Sydney Iaukea

    178 views / 0 likes - added

    Get to know the Hawaiian legend of the sacred wind gourd and follow Pakaa's fight to restore his rightful place beside the king.--Long ago, the Hawaiian wind goddess wielded a gourd that housed the winds of the Islands. It came to hold her bones, along wi

  • 05:48 Popular Science vs. Pseudoscience - Siska De Baerdemaeker

    Science vs. Pseudoscience - Siska De Baerdemaeker

    1,068 views / 0 likes - added

    Get to know 3 factors that can help you identify pseudoscience, and find out how it differs from actual science.--Pseudoscience is a set of theories, methods, and assumptions that appear scientific, but arent. In the worst cases, pseudoscience practitione

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  • 04:54 What is phantom traffic and why is it ruining your life? - Benjamin Seibold

    What is phantom traffic and why is it ruining your life? - Benjamin Seibold

    326 views / 0 likes - added

    Download a free audiobook version of "Astrophysics for People in a Hurry" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed Check out our full book recommendation: https://shop.ed.ted.com/collections/ted-ed-book-recommendations/produc

  • 05:13 Can you solve the alien pyramid riddle? - Henri Picciotto

    Can you solve the alien pyramid riddle? - Henri Picciotto

    280 views / 0 likes - added

    You and your team of scientists are trapped on Mars. Can you figure out how to survive on the desert planet?--Today is the anniversary of the best-worst day of your life. The best part was discovering a subterranean city on Mars. The worst part was when y

  • 05:49 Why can't you put metal in a microwave? - Aaron Slepkov

    Why can't you put metal in a microwave? - Aaron Slepkov

    525 views / 3 likes - added

    Dig into the science of how microwave ovens use electromagnetic waves to heat your food, and what you should avoid cooking in them.--In 1945, engineer Percy Spencer was standing near a RADAR device that produced high-intensity microwaves and noticed that

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  • 05:20 The surprisingly long history of electric cars - Daniel Sperling and Gil Tal

    The surprisingly long history of electric cars - Daniel Sperling and Gil Tal

    173 views / 0 likes - added

    Can electric cars reclaim their place on the road? Discover how developments in battery technology are making these cars more efficient and powerful.--By the end of the 19th century, nearly 40% of American cars were electric. But these vehicles had a few

  • 05:37 Popular The largest river on Earth is actually in the sky - Iseult Gillespie

    The largest river on Earth is actually in the sky - Iseult Gillespie

    1,192 views / 0 likes - added

    Explore the Amazon rainforests flying rivers, and dig into why these invisible waterways are essential to life on Earth.--The largest rainforest in the world, the Amazon, exists between two rivers but not in the way you might think. At ground level, the A

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  • 05:06 Puke, poop and tiny cockroaches: How the leafcutter ant queen runs her farm - Charles Wallace

    Puke, poop and tiny cockroaches: How the leafcutter ant queen runs her farm - Charles Wallace

    119 views / 0 likes - added

    Take a look inside the leafcutter ant colony as a queen begins her reign and the ants work to sustain their supply of fungus.--In a Texas clearing, an ancient tale that ties four species together is unfurling. The first involved is a soon-to-be queen leaf

  • 06:44 The Nazis recruited to win the Cold War - Brian Crim

    The Nazis recruited to win the Cold War - Brian Crim

    25 views / 1 likes - added

    Dig into Operation Paperclip, a secret intelligence program which brought scientists from Nazi Germany to the US after WWII.--In May of 1945 the Third Reich was in chaos. Adolf Hitler was dead and German surrender was imminent. But while World War II was

  • 05:49 Why was India split into two countries? - Haimanti Roy

    Why was India split into two countries? - Haimanti Roy

    400 views / 2 likes - added

    Dig into the 1947 Partition of India, when Britain split the region into two states, India and Pakistan, and the mass migrations and violence that followed.--In 1947, the British viceroy announced that after 200 years of British rule, India would gain ind

  • 05:34 The most notorious scientific feud in history - Lukas Rieppel

    The most notorious scientific feud in history - Lukas Rieppel

    192 views / 0 likes - added

    Get to know one of the most infamous scientific rivalries in history, known as the Bone Wars, where two scientists competed to find dinosaur fossils.--After the California Gold Rush of 1848, settlers streamed west to strike it rich. In addition to preciou

  • 05:12 How to deal with rejection

    How to deal with rejection

    111 views / 0 likes - added

    Dig into the psychology of why rejection causes us pain, and explore strategies to cope with this common experience.--Rejection hurts. Its incredibly painful to feel like youre not wanted and we do mean painful. Researchers found that we relate rejection

  • 05:02 A day in the life of an ancient Athenian - Robert Garland

    A day in the life of an ancient Athenian - Robert Garland

    659 views / 1 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/a-day-in-the-life-of-an-ancient-athenian-robert-garland It’s 427 BCE, and the worst internal conflict ever to occur in the ancient Greek world is in its

  • 04:25 When is anger justified? A philosophical inquiry - Delaney Thull

    When is anger justified? A philosophical inquiry - Delaney Thull

    30 views / 0 likes - added

    Explore different philosophers ideas about anger and dig into their theories on how we should handle this complicated emotion.--Anger is a complicated emotion. It can feel reasonable and righteous or impulsive and uncontrollable. Anger can be an important

  • 05:23 Why did the US try to kill all the bison? - Andrew C. Isenberg

    Why did the US try to kill all the bison? - Andrew C. Isenberg

    46 views / 0 likes - added

    Explore how the US government hunted bison to near-extinction in the 1800s to force Native Americans onto reservations.--By the mid-1700s, many Plains nations survived on North Americas largest land mammals: bison. They ate its meat, made the hides into w

  • 05:00 This weird trick will help you summon an army of worms - Kenny Coogan

    This weird trick will help you summon an army of worms - Kenny Coogan

    203 views / 0 likes - added

    Discover the tradition of worm grunting, and find out why earthworms come to the surface when they sense vibrations in the earth.--In the middle of Floridas Apalachicola National Forest, a bizarre, almost magical scene is unraveling. Sliding a metal strip

  • 05:03 The genes you don't get from your parents (but can't live without) - Devin Shuman

    The genes you don't get from your parents (but can't live without) - Devin Shuman

    120 views / 0 likes - added

    Dig into the essential role that mitochondrial DNA played in the evolution of living things on Earth, and find out why its still evolving.--Inside our cells, each of us has a second set of genes completely separate from our 23 pairs of chromosomes. And th

  • 05:55 Meet the microbes that could eat your trash - Tierney Thys and Christian Sardet

    Meet the microbes that could eat your trash - Tierney Thys and Christian Sardet

    144 views / 0 likes - added

    Explore the possibility of plastivores organisms that can eat and break down plastic helping reduce the plastic waste on Earth.--Each year humanity produces roughly 400 million tons of plastic, 80% of which is discarded as trash. Of that plastic waste, on

  • 05:18 Can you solve the time traveling car riddle? - Dan Finkel

    Can you solve the time traveling car riddle? - Dan Finkel

    135 views / 0 likes - added

    Practice more problem-solving at https://brilliant.org/TedEdYou and the professor have driven your DeLorean back to the past to fix issues with the spacetime continuum caused by your time traveling. But another DeLorean appears with older versions of you

  • 06:13 History vs. Thomas Jefferson - Frank Cogliano

    History vs. Thomas Jefferson - Frank Cogliano

    237 views / 0 likes - added

    Thomas Jefferson was a founding father of the United States but were his principles outweighed by his participation in slavery?--Thomas Jefferson, founding father of the United States and primary author of the Declaration of Independence, was part of Amer

  • 05:12 The continents are moving. When will they collide? - Jean-Baptiste P. Koehl

    The continents are moving. When will they collide? - Jean-Baptiste P. Koehl

    157 views / 0 likes - added

    Dig into the science of plate tectonics to find out when the next supercontinent will emerge and how it could affect Earths environment.--In the early 20th century, Alfred Wegener's theory of Continental Drift laid the foundation for our modern theory of

  • 05:14 The dark history of Mount Rushmore - Ned Blackhawk and Jeffrey D. Means

    The dark history of Mount Rushmore - Ned Blackhawk and Jeffrey D. Means

    437 views / 2 likes - added

    Uncover the hidden history of the building of Mount Rushmore, and how its creation destroyed sacred Native American land.--Between 1927 and 1941, workers blasted 450,000 tons of rock from a mountainside using chisels, jackhammers, and dynamite. Gradually,

  • 05:34 Popular Can you freeze your body and come back to life? - Shannon N. Tessier

    Can you freeze your body and come back to life? - Shannon N. Tessier

    958 views / 3 likes - added

    Dig into the field of cryobiology and explore the possibility of humans being frozen and preserved for future resurrection.--In 1967, James Bedford had a plan to cheat death. He was the first person to be cryogenically frozen. This process promised to pre

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  • 05:00 What Earth in 2050 could look like - Shannon Odell

    What Earth in 2050 could look like - Shannon Odell

    26 views / 0 likes - added

    What could our future world look like if we continue to do nothing about climate change? Take a look at the possibilities.--While were already feeling the devastating effects of human-caused climate change, governments continue to fall short on making and

  • 05:09 Popular 3 tips on how to study effectively

    3 tips on how to study effectively

    979 views / 1 likes - added

    Explore how the brain learns and stores information, and find out how to apply this for more effective study techniques.--A 2006 study took a class of surgical residents and split them into two groups. Each received the same study materials, but one group

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  • 05:11 How to write like the best-selling author of all time - Jamie Bernthal

    How to write like the best-selling author of all time - Jamie Bernthal

    191 views / 0 likes - added

    Dig into Agatha Christies writing style to find out how she crafted her mystery novels and how to employ these strategies in your own work. --With almost 100 mystery novels, each one a cleverly constructed puzzle box of clues, misdirection, and human dram

  • 04:48 The infamous overpopulation bet: Simon vs. Ehrlich - Soraya Field Fiorio

    The infamous overpopulation bet: Simon vs. Ehrlich - Soraya Field Fiorio

    232 views / 0 likes - added

    Discover an infamous bet between two professors, which sought to predict whether the earth would run out of resources due to a growing human population.--In 1980, Paul Ehrlich and Julian Simon bet $1,000 on a question with stakes that couldnt be higher: w

  • 05:33 Why plague doctors wore beaked masks

    Why plague doctors wore beaked masks

    137 views / 0 likes - added

    Explore the history of the European plague doctor, and find out where their iconic outfit of a beaked mask and robe came from.--The year is 1656. Your body is wracked by violent chills. Your head pounds and you're too weak to sit up. In your feverish stat

  • 05:22 The rise and fall of the Mughal Empire - Stephanie Honchell Smith

    The rise and fall of the Mughal Empire - Stephanie Honchell Smith

    91 views / 0 likes - added

    Trace the rise and fall of the Mughal Empire, which became one of the wealthiest and most powerful states in the early modern world.--Though he was descended from some of the worlds most successful conquerors, Babur struggled to gain a foothold among the

  • 05:24 Can you outsmart Fate and break her ancient curse? - Dan Finkel

    Can you outsmart Fate and break her ancient curse? - Dan Finkel

    148 views / 0 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd--Hundreds of years ago, your ancestor stole a magical tarot deck from Fate herself and it came with a terrible cost. Once every 23 years, one member of your family must face Fate in a duel with

  • 05:02 Meet the bluefin tuna, the toughest fish in the sea - Grantly Galland and Raiana McKinney

    Meet the bluefin tuna, the toughest fish in the sea - Grantly Galland and Raiana McKinney

    313 views / 3 likes - added

    Discover the unique adaptations that make the Atlantic bluefin tuna one of the most dominant predators in the ocean.--Whats as big as a polar bear, swallows its prey whole, and swims at forty miles an hour? Its not a shark or a killer whale... its the Atl

  • 05:06 The best way to apologize (according to science)

    The best way to apologize (according to science)

    129 views / 0 likes - added

    Explore what to do and not to do in order to deliver an authentic apology and make amends in a variety of situations.--Over the years, people have come up with some truly awful apologies. From classic non-apologies, to evasive excuses, and flimsy corporat

  • 05:23 How the water you flush becomes the water you drink - Francis de los Reyes

    How the water you flush becomes the water you drink - Francis de los Reyes

    135 views / 0 likes - added

    Explore the science of wastewater treatment, and find out why water reuse has become increasingly common worldwide.--In 2003, Singapores national water agency launched an unprecedented program to provide more than 50% of their nations water supply by recy

  • 04:53 Whats the smartest age? - Shannon Odell

    Whats the smartest age? - Shannon Odell

    353 views / 0 likes - added

    At what age are you smartest? Dig into how your brain development affects your skills at different stages of your life.--Tomorrow is the annual Brain Clash a decathlon of mental challenges, trivia competitions, and puzzles. Amir needs a smart and capable

  • 05:04 What really caused the Irish Potato Famine - Stephanie Honchell Smith

    What really caused the Irish Potato Famine - Stephanie Honchell Smith

    86 views / 0 likes - added

    Dig into what caused the Irish potato famine, and explore how the UK governments response turned the crisis into a catastrophe.--For over 200 years, potatoes thrived in Ireland; roughly half the countrys residents lived almost entirely on potatoes. But wh

  • 05:39 The original ring of power - Alex Gendler

    The original ring of power - Alex Gendler

    268 views / 0 likes - added

    Download a free audiobook version of The Lord of the Rings: The Fellowship of the Ring and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed--More than 2,000 years ago, the Greek philosopher Plato recounted the legend of the Ring of Gyges

  • 06:19 Can you solve the rogue submarine riddle? - Alex Rosenthal

    Can you solve the rogue submarine riddle? - Alex Rosenthal

    291 views / 1 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd--Smuggling yourself aboard the rogue submarine was the easy part. Hacking into the nuclear missile launch override a little harder. And youve got a problem: you dont have the override code. You

  • 05:31 Run, sail, or hide? How to survive the destruction of Pompeii - Gary Devore

    Run, sail, or hide? How to survive the destruction of Pompeii - Gary Devore

    291 views / 4 likes - added

    Download a free audiobook version of Into Thin Air and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed--Its a bustling day in Pompeii. After a quick visit to the market, Fabia spots her brothers, Lucius and Marcus, crossing the Forum. T

  • 05:03 Popular Why doesn't everyone have a jetpack? - Richard Browning

    Why doesn't everyone have a jetpack? - Richard Browning

    3,776 views / 0 likes - added

    Explore the physics of how jetpacks fly, and discover the technology that allows pilots to maneuver the engines.--In 1961, Yuri Gagarin piloted a spacecraft in humanitys first manned space flight. A week later, Bell Aerosystems debuted a gas-powered rocke

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  • 06:05 Popular This is what happens when you hit the gas - Shannon Odell

    This is what happens when you hit the gas - Shannon Odell

    3,229 views / 0 likes - added

    Explore the differences between how a cars internal combustion engine and an electric vehicles induction motor use fuel.--In 2015, two men drove a Volkswagen across the US on just over 100 gallons of fuel. Their 81-mile-per-gallon performance doubled the

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  • 05:01 Can you outsmart a troll (by thinking like one)? - Claire Wardle

    Can you outsmart a troll (by thinking like one)? - Claire Wardle

    310 views / 0 likes - added

    Explore the strategies employed by trolls and learn how disinformation campaigns are launched and how to stop them.--Your town is holding a mayoral election and the stakes have never been higher. You suspect one of the candidates will begin pushing false

  • 04:25 Inside The Sunny Center of a Hurricane

    Inside The Sunny Center of a Hurricane

    40 views / 0 likes - added

    To learn more about how Florida International University is revolutionizing what we know about hurricanes, visit https://FIU.edu Why is the middle of a hurricane sometimes so clear and calm?LEARN MORE**************To learn more about this topic, start you

  • 02:32 The Secret Social Life Of Plants

    The Secret Social Life Of Plants

    645 views / 0 likes - added

    Thanks to Audible for supporting MinuteEarth - get a FREE audiobook at http://www.audible.com/minute Subscribe to MinuteEarth! - http://www.youtube.com/user/minuteearth?sub_confirmation=1 And support us on Subbable! - https://subbable.com/minuteearth ____

  • 21:50 Worlds Smallest Nerf Gun Shoots an Ant

    Worlds Smallest Nerf Gun Shoots an Ant

    267 views / 0 likes - added

    Creating the Worlds smallest Nerf gun 5 times in a row. Reserve your CrunchLabs Build Box for the holidays here- https://crunchlabs.comI started a company called CrunchLabs, where we build a toy together, and then I teach you all the juicy physics for how

  • 06:23 Popular VENOM: Nature’s Killer Cocktails

    VENOM: Nature’s Killer Cocktails

    962 views / 3 likes - added

    Check out “Venomous” by Christie Wilcox: http://bit.ly/VenomousBook Help us translate this video! http://www.youtube.com/timedtext_video?ref=share&v=Qd92MuVZXik ↓ More info and sources below ↓ Get yourself an awesome IOTBS shirt! http://dftba.com/besmart

  • 02:18 Why Are Fewer People Getting Appendicitis?

    Why Are Fewer People Getting Appendicitis?

    376 views / 0 likes - added

    To start using Tab for a Cause, go to: https://tab.gladly.io/minuteearth2/ Rates of appendicitis vary around the world, likely due to the forces of modernization. Thanks to our Patreon patrons https://www.patreon.com/MinuteEarth and our YouTube members. *

  • 03:33 Nobody Really Knows What A Concussion Is

    Nobody Really Knows What A Concussion Is

    547 views / 0 likes - added

    Go to https://curiositystream.com/minute to get a free month trial with CuriosityStream and get a subscription to Nebula bundled in for free!Experts can't agree on the definition of the term "concussion," which makes it difficult to diagnose, treat, and r

  • 05:17 Popular Why should you read Charles Dickens? - Iseult Gillespie

    Why should you read Charles Dickens? - Iseult Gillespie

    880 views / 1 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/why-should-you-read-charles-dickens-iseult-gillespie The starving orphan seeking a second helping of gruel. The spinster wasting away in her tattered we

  • 17:58 Poor Siblings SHARE SHOES for SCHOOL, What Happens Next Is Shocking | Dhar Mann Studios

    Poor Siblings SHARE SHOES for SCHOOL, What Happens Next Is Shocking | Dhar Mann Studios

    238 views / 1 likes - added

    BLACK FRIDAY SALE Get up to 50% off all MERCH! https://shop.dharmann.com/Inspired by the films Bum Bum Bole, Homerun and Children Of Heaven. Don't forget to SUBSCRIBE to my channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGXIyG8Q?

  • 27:59 Popular STUDENTS Find Out Teacher Is KUNG FU MASTER, What Happens Next Is Shocking | Dhar Mann Studios

    STUDENTS Find Out Teacher Is KUNG FU MASTER, What Happens Next Is Shocking | Dhar Mann Studios

    3,024 views / 1 likes - added

    Don't forget to SUBSCRIBE to my channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGXIyG8Q?sub_confirmation=1 Watch my favorite videos: https://www.youtube.com/playlist?list=PLnBCOhf_VBTVGGC7OryYH7wO87PCostB3 SHOP EXCLUSIVE MERCH! S


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