Explore trending topics with matching TED talks and AI insights
Adam Alter shares his research on how time spent looking at screens is increasing -- and how it's affecting our well-being and happiness.
Adam Alter's TED talk 'Why our screens make us less happy' directly illuminates the trending topic by revealing how addictive app design and constant connectivity erode well-being, exposing the hidden psychological costs of digital lives.
Discuss: How can we redesign our digital habits to reclaim happiness?
A handful of people working at a handful of tech companies steer the thoughts of billions of people every day, from running elections to what we see and think. Tristan Harris argues that technology is hijacking our attention and what we can do about it.
Tristan Harris's TED Talk reveals how a few tech companies hijack attention and behavior, exposing the hidden psychological and societal costs embedded in our digital lives.
Discuss: What personal or regulatory steps could reduce tech's manipulative hold on daily life?
As we expect more from technology, do we expect less from each other? Sherry Turkle studies how our devices and online personas are redefining human connection and communication -- and asks us to think deeply about the new kinds of connection we want to have.
Sherry Turkle's TED talk 'Connected, but alone?' directly addresses the trending topic by revealing how our always-on digital lives erode genuine human connection, leaving us isolated despite constant connectivity.
"We expect more from technology and less from each other."
Discuss: How has your digital device use affected your real-world relationships?
Rio de Janeiro mayor Eduardo Paes shares his vision for building sustainable, resilient cities of the future.
Eduardo Paes's 'The 4 commandments of cities' offers practical principles for compact, connected, and inclusive urban design that directly support reimagining cities for a sustainable future.
Discuss: Which of Paes's commandments could most effectively address climate challenges in your city?
Majora Carter redefined the field of environmental equality, starting in the South Bronx by pulling her community out of decline with green initiatives and rethinking sustainable urban development.
Majora Carter's 'Greening the ghetto' shows how community-led green spaces and environmental justice can revitalize neglected urban areas, directly advancing the reimagining of cities for a sustainable future.
Discuss: How can greening projects in marginalized neighborhoods drive broader urban sustainability?
Former NYC transportation commissioner shows how reimagining streets creates sustainable, livable cities.
Janette Sadik-Khan's TED Talk on transforming New York’s streets into safer, pedestrian-friendly spaces directly supports reimagining cities for a sustainable future by reducing car dependency and promoting eco-friendly urban mobility.
Discuss: What street redesigns could your city implement to advance sustainability?
