TED Tech
TED Tech
From the construction of virtual realities to the internet of things to the watches on our wrists—technology's influence is everywhere. Its role in our lives is evolving fast, and we're faced with riveting questions and tough challenges that sit at the intersection of technology and humanity. Listen in every Friday, with host, journalist Sherrell Dorsey, as TED speakers explore the way tech shapes how we think about society, science, design, business, and more.Follow Sherrell on Instagram @sherrell_dorsey and on LinkedIn @sherrelldorsey Hosted on Acast. See acast.com/privacy for more information.
Episodes
Mentioned books
7 snips
Feb 2, 2024 • 15min
When AI can fake reality, who can you trust? | Sam Gregory
Sam Gregory, technologist and human rights advocate, discusses the challenges of distinguishing real from fake content in an era of deep fakes. He explores the potential consequences of advances in generative AI and emphasizes the need for powerful detection technology to ensure trust in AI-generated media. Gregory warns of a future where reality can be easily fabricated and dismissed, highlighting the importance of fortifying our perception of truth.
Jan 26, 2024 • 15min
How to harness abundant, clean energy for 10 billion people | Julio Friedmann
Physicist Julio Friedmann discusses the need for abundant, sustainable, and cheap energy for 10 billion people. He explores the success stories of countries like Chile in generating green electrons and producing hydrogen and ammonia. Friedmann highlights the recipe for clean energy success, including investment in innovation and international collaborations for a sustainable future.
Jan 19, 2024 • 7min
The most important century in human history | George Zaidan
George Zaidan, TED-Ed lesson narrator, explores the potential impact of the 21st century's rapid technological growth, including artificial intelligence and existential risk. He discusses the importance of considering the impacts and harms of AGI and the significance of aligning AGIs' values with our own. The podcast also delves into the effort put into delivering coursework and promotes sponsors geeseonline.illinois.edu and Oracle Cloud Infrastructure (OCI) for AI needs.
Jan 12, 2024 • 13min
The powerful possibilities of recycling the world's batteries | Emma Nehrenheim
Battery recycling pioneer Emma Nehrenheim discusses the environmental impact of battery production and the breakthrough in recycling batteries. She emphasizes the need for a sustainable approach to battery manufacturing and the potential of creating a circular battery economy through responsible recycling.
Jan 11, 2024 • 12min
Over 20,000 joined the NPR/Columbia study to move throughout the day. Did it work? | Body Electric
Learn about the impressive results from a study where over 20,000 people incorporated movement breaks into their sitting time. Discover the positive effects of movement breaks on fatigue levels and emotions. Explore the feasibility of integrating movement breaks into daily routines and the strategies for successful implementation. Understand the significance of recognizing movement as a reward and spreading the message of its benefits.
Jan 5, 2024 • 16min
The awesome potential of many metaverses | Agnes Larsson
Game director of Minecraft, Agnes Larsson, shares the potential of metaverses in fostering dialogue, friendship, and trust. The podcast explores the creativity and inclusivity of multiple metaverses, emphasizing the impact virtual worlds can have on the real world. It also discusses the potential of AI and the role of metaverses in reimagining the world and addressing social issues.
Dec 29, 2023 • 11min
How global virtual communities can help kids achieve their dreams | Matthew Garcia
Matthew Garcia, education equalizer and violist, discusses how virtual education programs can remove barriers in fields like classical music, fine arts, and academic research. He shares his own inspiring journey of using YouTube to learn and excel at playing the viola. He also explores the creation of a national nonprofit that offers free virtual music lessons to underserved students, emphasizing the potential of virtual organizations to distribute educational resources and nurture future talent.
Dec 22, 2023 • 16min
Is technology our savior — or our slayer? | Ruha Benjamin
Sociologist Ruha Benjamin discusses a future where technology uplifts ordinary people and addresses issues like healthcare and housing. The podcast explores contrasting visions of the future with Silicon Valley and Hollywood, the consequences of prioritizing technological advancements, the impact of tech hubs on inequality, and the importance of strengthening the social fabric. Benjamin encourages listeners to consider their impact on overlooked communities.
Dec 15, 2023 • 13min
AI is dangerous, but not for the reasons you think | Sasha Luccioni
Sasha Luccioni, an AI ethic researcher, discusses the current negative impacts of AI, including carbon emissions, copyright infringement, and biased information. She offers practical solutions for regulation to ensure inclusivity and transparency.
5 snips
Dec 8, 2023 • 15min
How to make learning as addictive as social media | Luis von Ahn
Technologist Luis von Ahn discusses how Duolingo uses the addictive nature of social media and mobile games to make learning exciting. He explains the importance of equal access to education, engaging users through streaks and notifications, and the future of learning through gamification and mobile technology.
