Learning another language? A collection of TED Talks to indulge in your linguistic desires. (Pro tip: Select subtitles in your preferred language to read along, too.)

Language isn’t set in stone. It changes all the time -- and in turn, our language changes us. These talks explore how new words come to be.

Dive into the digital world with these talks on coding and the importance of teaching code to future generations.

Language Coordinators are skilled, experienced volunteers who help develop their language communities. Key responsibilities:

Open up a whole new world of possibilities and experiences with these talks that show the benefit (and fun!) of learning a new language.

Outside of China, Mandarin and Cantonese are often referred to as Chinese dialects, despite being even more dissimilar than Spanish and Italian. On the other hand, speakers of Danish, Norwegian, and Swedish, which are three distinct languages, can usually communicate with each other in their native tongues. So, when is speech considered a dialec...

Language is complex, and when abstract or nuanced concepts get lost in translation, the consequences may be catastrophic. Given the complexities of language and cultural exchange, how do these epic miscommunications not happen all the time? Ewandro Magalhaes explains how much of the answer lies with the skill and training of interpreters to over...

What we call language is something more specific than communication. Language is about sharing what's in our minds: stories, opinions, questions, the past or future, imagined times or places, ideas. It is fundamentally open-ended, and can be used to say an unlimited number of things. So what does language mean for humanity, and how did we come t...

More and more, English is a global language; speaking it is perceived as a sign of being modern. But -- what do we lose when we leave behind our mother tongues? Suzanne Talhouk makes an impassioned case to love your own language, and to cherish what it can express that no other language can. In Arabic with subtitles.

Biologist Mark Pagel shares an intriguing theory about why humans evolved our complex system of language. He suggests that language is a piece of "social technology" that allowed early human tribes to access a powerful new tool: cooperation.

Is a universal translator possible in real life? We already have many programs that claim to be able to take a word, sentence, or entire book in one language and translate it into almost any other. The reality, however, is a bit more complicated. Ioannis Papachimonas shows how these machine translators work, and explains why they often get a bit...

As Wittgenstein wrote, "The limits of my language mean the limits of my world." Watch talks by linguists, data analysts and word nerds.

Suzanne Talhouk is an advocate for the Arabic language as a tool of power, pride and unity.

After speaking at TED2007 on elegance in physics, the amazing Murray Gell-Mann gives a quick overview of another passionate interest: finding the common ancestry of our modern languages.

We hear anywhere from 10 to 200 lies a day. And although we've spent much of our history coming up with ways to detect these lies by tracking physiological changes in their tellers, these methods have proved unreliable. Is there a more direct approach? Noah Zandan uses some famous examples of lying to illustrate how we might use communications s...

When we talk about 'English', we often think of it as a single language. But what do the dialects spoken in dozens of countries around the world have in common with each other, or with the writings of Chaucer? Claire Bowern traces the language from the present day back to its ancient roots, showing how English has evolved through generations of ...

Want to learn a new language but feel daunted or unsure where to begin? You don't need some special talent or a "language gene," says Lýdia Machová. In an upbeat, inspiring talk, she reveals the secrets of polyglots (people who speak multiple languages) and shares four principles to help unlock your own hidden language talent -- and have fun whi...

What is the difference between "a hearty welcome" and "a cordial reception"? In a brief, action-packed history of the English language, Kate Gardoqui explains why these semantically equal phrases evoke such different images. [Directed by Ben Tobitt, narrated by Kate Gardoqui].

Civilization rests upon the existence of language, says language creator David Peterson. In a talk that's equal parts passionate and hilarious, he shows how studying, preserving and inventing new languages helps us understand our collective humanity -- and gives a quick lesson on High Valyrian, one of two languages he created for "Game of Throne...

Everyone makes snap judgments. These talks challenge the hidden biases we all hold -- around looks, race, class, gender, language.

English is fast becoming the world's universal language, and instant translation technology is improving every year. So why bother learning a foreign language? Linguist and Columbia professor John McWhorter shares four alluring benefits of learning an unfamiliar tongue.

English professor Anne Curzan actually encourages her students to use slang in class. A language historian, she is fascinated by how people use words—and by how this changes.

Does texting mean the death of good writing skills? John McWhorter posits that there’s much more to texting -- linguistically, culturally -- than it seems, and it’s all good news.

Between television, the movies and top 40 lists, ballroom culture was appropriated by pop culture decades ago. With the spectacular support of a team of dancers, community leader Ronald Murray reclaims the subculture's narrative for queer communities of color.

Linguist John McWhorter thinks about language in relation to race, politics and our shared cultural history.

In an exclusive preview of his book The Stuff of Thought, Steven Pinker looks at language and how it expresses what goes on in our minds -- and how the words we choose communicate much more than we realize.

Patricia Ryan has spent the past three-plus decades teaching English in Arabic countries -- where she has seen vast cultural (and linguistic) change.

You speak far more languages than you realize, says Poet Ali. In a profound talk, he reveals how the idea of "language" goes far beyond a lexicon of words, communicating universal experiences like love, laughter and loneliness -- and serving as a portal to cultures, feelings and thoughts that unite us all.

Curious about the world? These fascinating talks will encourage you to seek and experience the endless delight and intrigue it offers.

Elephants communicate using sounds deeper than the human ear can detect. Biologist Beth Mortimer and geophysicist Tarje Nissen-Meyer plan to eavesdrop on their conversations using a noninvasive, real-time and low-cost study method that can also potentially help locals in developing countries fight poaching. Learn how they keep an ear to the grou...