TED Tech

TED Tech

From the construction of virtual realities to the internet of things—technology is changing our world every day. But how can we make sure that the quickly-evolving role that tech plays in our lives is one that builds, empowers, and connects us? Host Sherrell Dorsey guides you through the latest ideas from TED Speakers, uncovering the riveting questions that sit at the intersection of technology, society, science, design, business, and innovation. Listen in every Friday.

14 minutes 51 seconds

The probe on a mission to touch the Sun | Nour E. Rawafi

From its life-sustaining energy to its explosive geomagnetic storms, the Sun has many mysteries, says astrophysicist Nour E. Rawafi. He sheds light on NASA's latest endeavor to better understand our fiery neighbor and its impact on the future of society: sending the cutting-edge Parker Solar Probe deep into the Sun's atmosphere in humanity's closest-ever approach to a star.
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10 January 2025, 5:00 am
27 minutes 30 seconds

ReThinking with Adam Grant: The art of invention with Nathan Myhrvold

This is an episode of ReThinking with Adam Grant, another podcast from the TED Audio Collective. Nathan Myhrvold may be the closest thing we have to a modern-day Renaissance man. A co-founder, inventor, chef, photographer, dinosaur hunter, author, and former Chief Technology Officer at Microsoft, Nathan infuses creativity and innovation in everything he does. Nathan and Adam dive into the science behind the creative process, discussing what it takes to spark imagination and fight groupthink. Nathan also shares his experience working with Stephen Hawking, and why he believes that an idea is only as good as its execution.

As an organizational psychologist, Adam Grant believes that great minds don’t think alike; they challenge each other to think differently. In ReThinking with Adam Grant, he has lively discussions and debates with some of the world’s most interesting thinkers, creators, achievers, and leaders —from Lin-Manuel Miranda to Brené Brown to Mark Cuban, and Olympic medalists to Nobel laureates to Oscar winners. By diving inside their minds, Adam is on a mission to uncover bold insights and share surprising science that can make us all a little bit smarter. Tune in to Re: Thinking with Adam Grant. You might just be inspired to let go of some old ideas and embrace some new ones.

Listen to ReThinking with Adam Grant wherever you are listening to this.

Available transcripts for ReThinking can be found at go.ted.com/RWAGscripts

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3 January 2025, 5:00 am
14 minutes 17 seconds

The growing megafire crisis — and how to contain it | George T. Whitesides

Megafires, or fires that burn more than 100,000 acres, are becoming more frequent worldwide, wreaking havoc on landscapes and communities — and fire experts say the problem is only going to get worse. George T. Whitesides is focused on fighting these devastating natural disasters through innovative technologies and intentional changes to how we build communities. This week we're revisiting an episode where he presents three emerging solutions to this blazing dilemma, calling for us to redefine our relationship with fire in order to build a more resilient and sustainable future. After the talk, Sherrell highlights the importance of looking to Indigenous practices when it comes to curbing wildfires.
Hosted on Acast. See acast.com/privacy for more information.

27 December 2024, 5:00 am
21 minutes 58 seconds

Fixable: Why is Amazon dragging its employees back into the office?

This is an episode of Fixable, another podcast from the TED Audio Collective. The evidence is clear that hybrid work is good for both people and organizations. So why are companies as big as Amazon now asking employees to come into the office all five days of the work week? Could “magical hallway conversations” actually make teams better — or is this a leadership play based on nostalgia and wishful thinking? In this provocative "Unsolicited Advice" episode, Anne Morriss and Frances Frei debate what Amazon’s new return-to-office mandate means for the company’s future.

Frances Frei is a Harvard Business professor. Anne Morriss is a CEO and best-selling author. Anne and Frances are two of the top leadership coaches in the world. Oh, did we mention they're also married to each other? On Fixable, Anne and Frances move fast and fix stuff by talking to guest callers about their workplace issues and solving their problems – in 30 minutes or less. Both listeners and guests will receive actionable insights to create meaningful change in the workplace – regardless of their position on the company ladder.

You can listen to Fixable wherever you're listening to this.

If you want to be on Fixable, call our hotline at 234-Fixable (that's 234-349-2253) to leave Anne and Frances a voicemail with your workplace problem.

Hosted on Acast. See acast.com/privacy for more information.

20 December 2024, 5:00 am
50 minutes 17 seconds

The TED AI Show: How AI digital doppelgängers could change the way we communicate w/ Synthesia CEO Victor Riparbelli

As AI technology advances, it’s becoming harder and harder to distinguish between work done by humans and work done by computers. But is AI becoming more human, or are we becoming more digital? Synthesia is a video platform that uses AI to generate lifelike video avatars, further blurring the lines between humans and their digitized lookalikes. In this episode, Bilawal sits down with Synthesia’s CEO, Victor Riparbelli, to discuss the benefits of having your own AI avatar, how companies are using this tool to improve communication, and why media literacy is more important than ever in a world of ever-thinning lines between real and fake. They dissect the risks that come with making this technology available to the public, the strict rules Synthesia has in place to protect their users, and question the ethics of having a digital clone. Tune in to see if you’ll be sending your own AI avatar to your boring meetings in the near future.

For transcripts for The TED AI Show, visit go.ted.com/TTAIS-transcripts

Hosted on Acast. See acast.com/privacy for more information.

17 December 2024, 5:00 am
13 minutes 35 seconds

Could we replace data centers with … plant DNA? | Cliff Kapono and Keolu Fox

Is it possible to meet the world's seemingly infinite demand for data storage while also caring for the natural environment? Biomedical researcher Keolu Fox and professional surfer and scientist Cliff Kapono believe that Indigenous knowledge combined with the science of genetics may offer such a solution: using the DNA of plant cells (like those found in sugar cane) as mini data warehouses. Learn more about the incredible potential of this technology — and how it could help foster ecosystem resilience in a high-tech world. After the talk, Sherrell reflects on the economic and environmental benefits this technology could reap.
Hosted on Acast. See acast.com/privacy for more information.

13 December 2024, 5:00 am
56 minutes 51 seconds

The TED AI Show: Could AI really achieve consciousness? w/ neuroscientist Anil Seth

Human brains are often described as computers — machines that are “wired” to make decisions and respond to external stimuli in a way that’s not so different from the artificial intelligence that we increasingly use each day. But the difference between our brains and the computers that drive AI is consciousness – our inner world, defined by experience and awareness. Anil Seth is a professor of cognitive and computational neuroscience at the University of Oxford. He studies human consciousness and he’s concerned about the way we’ve come to think about AI as conscious minds rather than useful tools. Anil and Bilawal sit down to discuss the differences between intelligence and consciousness, the possibility of AI becoming self-aware, and the dangers of assigning human-like traits to our AI assistants. For transcripts for The TED AI Show, visit go.ted.com/TTAIS-transcripts
Hosted on Acast. See acast.com/privacy for more information.

10 December 2024, 5:00 am
17 minutes 53 seconds

5 ethical principles for digitizing humanitarian aid | Aarathi Krishnan

Over the last decade, humanitarian organizations have digitized many of their systems, from registering refugees with biometric IDs to transporting cargo via drones. This has helped deliver aid around the world, but it's also brought new risks to the people it's meant to protect. This week we're revisiting a talk by tech and human rights ethicist Aarathi Krishnan who points to the dangers of digitization — like sensitive data getting into the hands of the wrong people — and lays out five ethical principles to help inform humanitarian tech innovation. After the talk, our host Sherrell shares a practical way to assess the costs and benefits of digitizing aid using Krishnan's principles.
Hosted on Acast. See acast.com/privacy for more information.

6 December 2024, 5:00 am
53 minutes 27 seconds

The TED AI Show: How AI robots learn just like babies — but a million times faster w/ NVIDIA’s Rev Lebaredian

Computers have been outperforming humans for years on tasks like solving complex equations or analyzing data, but when it comes to the physical world, robots struggle to keep up. It can take years to train robots to function in the messy chaos of the “real world” — but thanks to some unlikely help from the film and video gaming industry, robots today are using AI to fast-track their learning and master new skills using simulated environments. Rev Lebaredian is the vice president of Omniverse and simulation technology at NVIDIA, a company known for its work on advancements in AI, video game graphics cards, accelerated computing and computer graphics. Rev and Bilawal discuss how simulated “mirror worlds” can help robots learn faster, the trillion-dollar market for physical AI, and the future of AI robot assistance in our everyday lives.

For transcripts for The TED AI Show, visit go.ted.com/TTAIS-transcripts
Hosted on Acast. See acast.com/privacy for more information.

3 December 2024, 5:00 am
19 minutes 55 seconds

Who owns the internet of the future? | Ordinary Things

The emergence of data-driven mass surveillance "is threatening to turn privacy into a relic of the 20th century," says the anonymous YouTube creator known as Ordinary Things. Meanwhile, state-funded troll farms are spreading disinformation and curating chaos on platforms meant to connect us and revolutionize the way we live. This week, we're revisiting a talk in which Ordinary Things gives an enlightening account of the internet's strengths and weaknesses, warning that the fight for a free internet is a fight for our collective future.
Hosted on Acast. See acast.com/privacy for more information.

29 November 2024, 5:00 am
34 minutes 48 seconds

How to stop doom scrolling – and have a better experience online with Jay Van Bavel (from ReThinking)

It’s impossible to separate the way people engage with AI with the way they engage with the internet as a whole. This is an episode of ReThinking, another podcast from the TED Audio Collective, featuring a compelling discussion of why the internet can feel so unfriendly–and where we can go from there. You’ll hear from Jay Van Bavel, an award-winning professor of psychology and neural science at NYU, on the science of virality, why bad news commands our attention, and how we can find common ground around more uplifting content.
If you liked this episode, you can find more ReThinking wherever you get your podcasts.

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26 November 2024, 5:00 am
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