
Philosopher Dan Dennett explores the concept of memes as living ideas, using an ant's tale to launch a thought-provoking discussion on the power and potential dangers of infectious concepts.

Designer David Rockwell discusses the emotional journey of creating a viewing platform at Ground Zero post-9/11, exploring the intersection of design, healing, and public space.

Explore how good design influences happiness through a whimsical journey of personal moments, offering insights into the intersection of creativity and well-being.

Explore the molecular basis of scent and perfumery with biophysicist Luca Turin. Discover how vibrations of molecules create distinct odors and learn about the artistry behind crafting sublime fragrances.

Environmentalist shares insights from 17-year vow of silence and global journey on foot, promoting ecological responsibility through thoughtful, humorous talk with banjo interludes.

Powerful, lyrical film exploring the harrowing experiences of child soldiers in Sierra Leone through the story of Ezra, shedding light on a critical global issue.

Explore historical societal collapses and learn to identify warning signs to prevent future breakdowns, drawing insights from ancient civilizations and modern examples.

Explore the concept of "flow" and its role in achieving lasting satisfaction and happiness, as presented by psychologist Mihaly Csikszentmihalyi in this thought-provoking TED talk.

Explore how politics and religion function as technologies for connecting and managing groups, challenging conventional views on their differences and similarities.

Explore how the Web mirrors urban dynamics, featuring interconnected yet independent parts, resilience, and emergent patterns in the digital landscape.

Inspiring journey of Ory Okolloh, a Kenyan activist who uses technology to promote transparency and accountability in African politics, highlighting her personal story and impactful work.

Legendary chimpanzee researcher discusses community projects helping African towns coexist with threatened animals, promoting sustainable development and conservation.

Roz Savage shares her journey from corporate life to ocean rowing, exploring personal transformation and environmental activism through her solo Pacific crossing adventure.

Explore how women balance Western empowerment with traditional culture through powerful examples. Discover the potential of investing in women to create global change while preserving cultural heritage.

Chef Dan Barber's humorous journey to find sustainable, delicious fish leads to a revolutionary farming method in Spain, challenging traditional views on seafood sustainability and culinary innovation.

Innovative file system solution to combat ransomware attacks, offering preventive and reactive security measures beyond traditional detection approaches for enhanced data protection.

Exploring challenges in cyberspace governance, including insufficient awareness among communities, international security dialogues, and the struggle to address war and peace issues in the digital realm.

Zen Buddhist nun shares mindful walking technique and three essential questions to awaken strength, build resilience, and discover inner peace, promoting self-awareness and connection with the world.

Inspiring story of evacuating Afghanistan's only all-girls boarding school to Rwanda, showcasing resilience and hope for Afghan girls' education amid adversity. A call to global action.

Al Gore presents inspiring examples of extreme climate events, identifies obstacles to progress, and invites viewers to join the movement for climate justice, offering hope for a net-zero future.

Discover key indicators of languishing and learn three effective strategies to overcome the "meh" feeling and find your flow with insights from organizational psychologist Adam Grant.