Don’t be misled by the cringing creatures seen in The Lion King. From their biology to their social structure, spotted hyenas are complex creatures like none other on earth, explains author and conservationist Lucy Cooke. In the animal world, the hyena has been censured by more scandalous untruths than even the sloth. They are considered nature...

Growing up in the UK and coming of age in Pakistan, TEDIndia Fellow Asher Hasan observed a vast discrepancy: those with and without access to basic healthcare, and the devastating social consequences of this disparity. He tells TED Blog the story of how he witnessed a single health disaster ruin the hopes of his childhood friends, and how this...

From artists to scientists, mothers, mathematicians and business visionaries, people in every corner of the world are dreaming up solutions to our most pressing problems. Whether tackling war and peace or the principles of machine learning, ingenuity starts with one thing: a spark. And regardless of where the spark takes hold, inspiration...

So here's a surprise. Chris Anderson takes the stage to introduce a very special guest -- who's not actually here. Beaming in from a remote location in Russia, controlling a bot he can wheel around the stage to see the assembled audience, here's arguably the most controversial figure in contemporary culture: Edward Snowden. As he wheels slowly...

At the age of 19, Eman Mohammed became the only female photojournalist based in Gaza, breaking longstanding cultural taboos around the role of women in society. Three weeks into her career, the Gaza War began. Now 26, Mohammed continues to document harrowing and intimate stories of war and its aftermath in Gaza and beyond. Here, Mohammed tells...

At TED2014, we asked speakers and attendees to riff off the conference's theme ("The Next Chapter") and tell us what might radically change society, life, technology and so on in the next 30 years. From funny and wry to deeply insightful, the answers will surprise you. "One of the things about learning how to read -- we have been doing a lot ...

Science catalyzes progress. It allows us to explore our biggest questions, generate new ideas and seek out solutions. At TED@NAS, 19 speakers and performers explored how science is igniting change and fueling our way forward -- through radical collaboration, quantum leaps and bold thinking. The event: TED@NAS, for which The National Acade...

Scratch the surface of online education, and you’re destined to run into the names of two men. The first, Salman Khan, never intended to be an education icon. Instead, he simply watched with increased interest as videos he had uploaded to YouTube to help his cousin learn math were seized upon by a world apparently eager to learn via his thou...

Growing up amidst the violence of inner city Toronto, Gavin Sheppard started The Remix Project to catapult creative young people from troubled neighborhoods into lucrative careers. From presidential meetings to local crime scenes to celebrity parties, Gavin stays focused on finding new ways to keep The Remix Project evolving, and improving you...

We know that our world -- our data, our lives, our countries -- are becoming more and more connected. But what should we do with that? In two sessions of TED@IBM, the answer shaped up to be: Dream as big as you can. Speakers took the stage to pitch their ideas for using connected data and new forms of machine intelligence to make material ch...

It's tempting to argue about climate change — but this fascinating dialogue suggests that sometimes, the debate is just not worth your time. Climate expert Vicki Arroyo and risk analyst Dan Kahan discuss. Vicki Arroyo: You’ve been working in Florida recently and that makes me wonder: Can you tell me a little bit about what you’ve learned ...

In 1945, there were 4.5 million hives of bees in the United States. Today, there are just about 2 million. It’s been a subtle decline over time, but one that has dramatically accelerated over the past seven years. And this should be extremely alarming, given that bees pollinate one-third of the world’s crops. In today’s talk, given at TED...

How can we make advances in technology that don't require massive job losses? Work with nature to protect both the planet and humanity? Ensure all people are treated equitably? In a day of talks, interviews and performances, 17 speakers and performers shared ideas about a future in which people, technology and nature thrive interdependently....

Astrophysicist, educator, and humanitarian Hakeem Oluseyi trounced race and class to become an important contributor to computer technology and space research. Back on Earth, he's doing all he can to give young and underfunded scientists a chance to reach for the stars. Yours is an extraordinary story. You grew up impoverished -- moving frequ...

In her luminous TEDxRainier talk, Lesley Hazleton, a writer and “accidental theologist,” described herself as “a tourist” in the Koran, and shared her discovery of the musicality, ambiguity, and depth of a text known by name to billions, but read intimately by far fewer. We met Lesley by phone and asked her to share more of her impressions o...

Esta Soler helped pass the Violence Against Women Act, 20 years ago. Leslie Morgan Steiner had just left an abusive husband at the time, and now tells her story widely. They talk about the NFL, the hashtags #WhyIStayed and #WhyILeft, and what we can all do to end domestic violence. Esta Soler and Leslie Morgan Steiner know exactly how to ...

We asked three TED Fellows who work in the briny depths -- whale researcher Asha de Vos, coral reef biologist Kristen Marhaver and artist Colleen Flanigan -- to discuss how science and art are working in tandem to help the world fully appreciate our vanishing marine life. Describe what you do and what you’re working on. And where are you on...

In 1989, children younger than 16 could be sentenced to die in the United States. Lawyer Bryan Stevenson (TED Talk: We need to talk about an injustice) represented some of these juveniles in Alabama, the state with the most children sentenced to death per capita. Read his chilling account of meeting Charlie, a 14-year-old tried as an adult for c...

Scratch the surface of online education, and you’re destined to run into the names of two men. The first, Salman Khan, never intended to be an education icon. Instead, he simply watched with increased interest as videos he had uploaded to YouTube to help his cousin learn math were seized upon by a world apparently eager to learn via his thou...

How did human emotions evolve to help us survive? For the last decade, cultural anthropologist Chelsea Shields Strayer has studied the indigenous healing practices of the Ashante people of Ghana, discovering that emotional pain serves useful purposes -- including the relief of physical pain. In this conversation with the TED Blog, she tells th...

After his mainstage talk on the opening night of TED, psychologist Steven Pinker sat down with Chris Anderson to dive into his new book, Enlightenment Now. The two examined some criticisms of the book and the thesis behind it, dug into the data, and then threw the floor open for questions, in a session that offered the luxury of time to real...