TED Talks
TED: The natural building blocks of sustainable architecture | Michael Green
If we're going to solve the climate crisis, we need to talk about construction. The four main building materials that humans currently use -- concrete, steel, masonry and wood -- have a heavy environmental impact, but what if we had a...
TED Talks
TED: A virus-resistant organism -- and what it could mean for the future | Jason W. Chin
What if we could use the power of DNA to create a sustainable, circular economy? In a talk about breakthrough science, synthetic biologist Jason W. Chin describes his team's work rewriting the genetic blueprint of cells to create a...
TED Talks
TED: Does AI actually understand us? | Alona Fyshe
Is AI as smart as it seems? Exploring the "brain" behind machine learning, neural networker Alona Fyshe delves into the language processing abilities of talkative tech (like the groundbreaking chatbot and internet obsession ChatGPT) and...
TED Talks
TED: Can we feed ourselves without devouring the planet? | George Monbiot
Farming is the worst thing humanity has ever done to the planet, says journalist George Monbiot. What's more: the global food system could be heading toward collapse. Detailing the technological solutions we need to radically reshape...
TED Talks
TED: We need leaders who boldly champion inclusion | June Sarpong
We know diversity, equity and inclusion (DEI) boosts creativity and profits, but progress has been slow: today, nearly 90 percent of Fortune 500 CEOs are white males. It's time for leaders to become "rock stars" of inclusion -- and that...
TED Talks
TED: Gourmet food for the final frontier | Phnam Bagley
What does an in-flight meal look like when you're traveling to Mars? Designer Phnam Bagley envisions a future where astronauts have nourishing, flavorful food reminiscent of home -- a giant leap from their current staple of...
TED Talks
TED: A for-profit mindset for nonprofit success | Tolu Oyekan
How can nonprofits accelerate their impact and move the needle on intractable problems? Looking to bring the urgency of a profit motive to every initiative, inclusive finance promoter Tolu Oyekan shows how scalable, data-driven solutions...
TED Talks
TED: How global virtual communities can help kids achieve their dreams | Matthew Garcia
How do we make historically exclusive fields like classical music, fine arts or academic research more accessible to everyone? Education equalizer and violist Matthew Garcia thinks one way to remove barriers is to create free, virtual...
TED Talks
TED: What if buildings created energy instead of consuming it? | Ksenia Petrichenko
Buildings are bad news for the climate -- but they don't have to be. While our structures are currently responsible for a third of global energy consumption and emissions, a future where they create more energy than they consume is...
TED Talks
TED: A moral blueprint for reimagining capitalism | Manish Bhardwaj
We know capitalism exacerbates injustice and inequality worldwide. So how can we fix it? Professor and social entrepreneur Manish Bhardwaj thinks we need to integrate "moral clarity" -- which he defines as "doing the right thing because...
TED Talks
TED: The secret ingredients of great hospitality | Will Guidara
Restaurateur Will Guidara's life changed when he decided to serve a two-dollar hot dog in his fancy four-star restaurant, creating a personalized experience for some out-of-town customers craving authentic New York City street food. The...
PBS
This super strong concrete could repair aging bridges. Here’s what’s standing in the way
There's a dire need to repair aging infrastructure in the U.S., and an innovative building material could be a game changer. Embedded with steel fibers, ultra-high performance concrete is about five to 10 times stronger than standard...
PBS
Salton Sea Lithium Deposits Could Help EV Transition, Support Economically Devastated Area
The demand for electric vehicles is surging in the U.S., sparked in part by the Biden administration’s Inflation Reduction Act and the subsidies it offers. But a looming supply shortage of lithium threatens to stall the EV transition....
TED Talks
Suzanne Lee: Why "biofabrication" is the next industrial revolution
What if we could "grow" clothes from microbes, furniture from living organisms and buildings with exteriors like tree bark? TED Fellow Suzanne Lee shares exciting developments from the field of biofabrication and shows how it could help...
TED Talks
TED: A concrete idea to reduce carbon emissions | Karen Scrivener
Concrete is the second most-used substance on Earth (behind water), and it's responsible for eight percent of the world's carbon footprint. Cement researcher Karen Scrivener shares the research behind a pioneering new kind of cement...
TED Talks
TED: You shouldn't have to choose between filling your prescriptions and paying bills | Kiah Williams
As prescription drug costs skyrocket in the US, thousands of people are forced to forgo lifesaving medications -- all while manufacturers and health care facilities systematically destroy perfectly good, surplus pills. Kiah Williams...
TED Talks
What is deep tech? A look at how it could shape the future | Antoine Gourévitch
How do companies like SpaceX make sudden breakthroughs on decades-old challenges? Emerging tech expert Antoine Gourévitch explains how deep tech -- a new approach to innovation that merges science, engineering and design thinking -- is...
TED-Ed
TED-Ed: How one woman put man on the moon - Matt Porter and Margaret Hamilton
The Apollo 11 moon landing was about the astronauts, mission control, software and hardware all working together as a seamless integrated system. None of which would have been possible without the contributions of one engineer: Margaret...
TED-Ed
TED-Ed: Could we harness the power of a black hole? | Fabio Pacucci
Imagine a distant future when humans reach beyond Earth, forge cities on planets thousands of light-years away, and maintain a galactic web of trade and transport. What would it take to make that leap? And where would we get enough...
TED Talks
Sylvain Duranton: How humans and AI can work together to create better businesses
Here's a paradox: as companies try to streamline their businesses by using artificial intelligence to make critical decisions, they may inadvertently make themselves less efficient. Business technologist Sylvain Duranton advocates for a...
TED Talks
TED: The real hotbed of innovation (hint: it's not big cities) | Xiaowei R. Wang
To see and understand the countryside is a crucial part of moving towards a more livable future for everyone, says coder, artist and organizer Xiaowei R. Wang. They've observed that some of the most careful, thoughtful innovation is...
TED Talks
TED: Why great architecture should tell a story | Ole Scheeren
For architect Ole Scheeren, the people who live and work inside a building are as much a part of that building as concrete, steel and glass. He asks: Can architecture be about collaboration and storytelling instead of the isolation and...
TED Talks
TED: How Amazon, Apple, Facebook and Google manipulate our emotions | Scott Galloway
The combined market capitalization of Amazon, Apple, Facebook and Google is now equivalent to the GDP of India. How did these four companies come to infiltrate our lives so completely? In a spectacular rant, Scott Galloway shares...
TED Talks
TED: How China is changing the future of shopping | Angela Wang
China is a huge laboratory of innovation, says retail expert Angela Wang, and in this lab, everything takes place on people's phones. Five hundred million Chinese consumers -- the equivalent of the combined populations of the uS, uK and...