Shocking, but true: the United States has the highest rate of deaths for new mothers of any developed country -- and 60 percent of them are preventable. With clarity and urgency, physician Elizabeth Howell explains the causes of maternal mortality and shares ways for hospitals and doctors to make pregnancy safer for women before, during and afte...

Kate Darling investigates the relationship between humans and robots -- now, and in the future.

Micro-mechanician Bill Robertson builds sophisticated, fully working replicas of rare tools, gadgets and houses from the 17th and 18th centuries. His exquisite creations put history’s hidden details in the palms of our hands. Many of us have fond memories of playing with dollhouses, most of which were machine-made of plastic. But the first doll...

On March 1 -- just two days after Elon Musk appeared on the TED2013 stage -- a SpaceX CRS-2 rocket lifted off from Cape Canaveral on a resupply mission for the International Space Station. Two days later, after the righting of a glitch, its Dragon capsule delivered a half-ton of supplies for the astronauts on board. And four days after that, ...

The barbershop can be a safe haven for black men, a place for honest conversation and trust -- and, as physician Joseph Ravenell suggests, a good place to bring up tough topics about health. He's turning the barbershop into a place to talk about medical problems that statistically affect black men more often and more seriously, like high blood p...

Take a trip back to the future with this week's TED Radio Hour, as six TED speakers share their prophecies for what lies ahead. From curing cancer to self-driving cars, these TEDsters offer exciting visions for the future, but not without cautionary warnings. The episode starts with a walk down memory lane with Nicholas Negroponte, who made s...

Social justice advocate and law scholar Dorothy Roberts has a precise and powerful message: Race-based medicine is bad medicine. Even today, many doctors still use race as a medical shortcut; they make important decisions about things like pain tolerance based on a patient's skin color instead of medical observation and measurement. In this sear...

Who would have thought when you left those high school math problems behind that you would one day be encountering algorithms on a daily basis? Zeynep Tufekci might have guessed; now an assistant professor at the University of North Carolina’s School of Information, Tufekci’s first job as a teenager was as a computer programmer. So it’s no sur...

Please enjoy your weekly roundup of news briefs from members of the TED community: A 21st-century break-in. Security futurist Marc Goodman knows that technology can make both life and crime easier. In a post on Boing Boing excerpted from his book Future Crimes, he tells the story of an auto trading company that installed tiny remote-controlled ...

Stacey Abrams's 2018 campaign for governor of Georgia was watched across the world. The first black woman to be nominated by a major party for governor, she lost after a hard-fought race. Now she's the surprise speaker onstage at TEDWomen 2018, where, in an electrifying talk, she shares the lessons she learned from her campaign, advice on ho...

"Freakonomics" author Steven Levitt presents new data on the finances of drug dealing. Contrary to popular myth, he says, being a street-corner crack dealer isn't lucrative: It pays below minimum wage. And your boss can kill you.

Beyond policy reform, what can ordinary people do to combat systemic racism? Diversity advocate Vernā Myers thinks it starts with confronting our own acknowledged and subconscious prejudices. In your work, you encourage people to talk to young black men, to get out of one's comfort zone. Who are you speaking to in particular? Who is your audien...

Musician, ethnomusicologist, author, and social media maven -- Kyra Gaunt (see her TEDxChisinau talk here) won’t limit herself to one way of thinking. Using a variety of media, she works nonstop to help humanity see our own remarkable unity in diversity. Your work encompasses scholarship, musical performance, educational theory, race, gender,...

Racism is making people sick -- especially black women and babies, says Miriam Zoila Pérez. The doula turned journalist explores the relationship between race, class and illness and tells us about a radically compassionate prenatal care program that can buffer pregnant women from the stress that people of color face every day.

As always, many members of the TED community have been popping in the news this week. Below, some highlights. Liu Bolin uses paint to make himself disappear into backgrounds. In this video from The Creators Project, Bolin shows the next evolution—group versions of his signature work. Watch him turn his friends into money in the video above, ...

Fun stuff, stuff to make you cry, serious stuff, weird stuff. Here, a recap of all the coolest stuff on the interwebs this week. More than 60 percent of 1400 Boy Scout leaders voted to lift its longtime ban on openly gay scouts. [The New York Times] . A fantastic piece by Carl Zimmer on how studying rare diseases can help mainstream medic...

In Zimbabwe in the 1980s, Mary Bassett witnessed the AIDS epidemic firsthand, and she helped set up a clinic to treat and educate local people about the deadly virus. But looking back, she regrets not sounding the alarm for the real problem: the structural inequities embedded in the world's political and economic organizations, inequities that m...

As kids, we all get advice from parents and teachers that seems strange, even confusing. This was crystallized one night for a young Clint Smith, who was playing with water guns in a dark parking lot with his white friends. In a heartfelt piece, the poet paints the scene of his father's furious and fearful response.

RejectTED Talks. Onion Talks. DED Talks. Here in the TED office, you often hear chuckles as someone watches one of the quickly growing crop of TED spoofs floating in the ether. And surprisingly, there are some pretty good lessons for speakers embedded in these spoofs. See what I mean below. The spoof: Stephen Colbert’s RejecTED Talks Cr...

In the United States, two institutions guide teenagers on the journey to adulthood: college and prison. Sociologist Alice Goffman spent six years in a troubled Philadelphia neighborhood and saw first-hand how teenagers of African-American and Latino backgrounds are funneled down the path to prison — sometimes starting with relatively minor infra...

Countdown is a global initiative to accelerate solutions to the climate crisis. Watch the talks, interviews and performances from the Countdown Global Launch at ted.com/countdown. Transforming big systems is a huge task. Energy, transportation, industry and infrastructure all pose their own challenges. And yet that transformation is alrea...

Beginning in the 1800s, people began writing clauses into property deeds that were meant to prevent all future owners from selling or leasing to certain racial groups, especially Black people. These racial covenants spread like wildfire throughout the US, making cities more segregated and the suburbs more restricted. Kevin Ehrman-Solberg and Kir...

Since its founding in 1851, the "New York Times" has published thousands of obituaries -- for heads of state, famous celebrities, even the inventor of the sock puppet. But only a small percentage of them chronicle the lives of women and people of color. In this insightful talk, "Times" editor Amy Padnani shares the story behind "Overlooked," the...

Around the world, right now, several countries are developing autonomous weapons that use artificial intelligence to locate, track and destroy their targets. AI professor Toby Walsh explains why that’s a problem. Artificial intelligence is in the news a lot, and it’s safe to say that it’s not always benign. That’s why the United Nations is host...

For week 4 of TED2020, leaders in international development, history, architecture and public policy explored how we might rebuild during the COVID-19 pandemic and the ongoing protests against racial injustice in the United States. Below, a recap of their insights. Achim Steiner, head of the United National Development Programme Big id...

So much of our lives are gut reactions; they drive our newsfeeds, and they make our minds smaller. At TED2017, we decided to step back from the frenzy of the news media cycle to take an in-depth and nuanced look at three topics of particular interest -- the forward march of machine learning with Sebastian Thrun, the future of storytelling wi...

TED science curator David Biello exposes the odd couple behind the de-extinction movement: scientists and hunters. What does this say about our ambivalent attitude toward animals? Our world is the setting of a great murder mystery: Where did all the big animals go? Although Earth is the scene of the crime for many deaths -- it is estimated that...

Formula E racing, the darknet, a potential fountain of youth, and beheadings. At TEDGlobal>London — a two-session event curated and hosted by Bruno Giussani on June 16, 2015, at the Royal Institution of Great Britain -- the talks ranged from a wildly hopeful future to stern warnings about the present. Enjoy these recaps of the talks in th...

Compiled from past TED book lists, here's a curated selection of fiction and non-fiction titles to check out now. Minority Leader: How to Lead from the Outside and Make Change by Stacey Abrams (TED talk: 3 questions to ask yourself about everything you do) I work in government affairs, and the last thing I enjoy reading for pleasure are books ...

By Liz Jacobs and Ben Lillie Taking stock of our moment in history helps us better understand ourselves, our societies and the present moment itself  -- which often gets lost in the temptation to look backwards or forwards. And at TED2014: The Next Chapter we're doing plenty of both. But we're also designating this All-Stars session to th...