Allyson Felix reflects on her transition from professional athlete to entrepreneur and advocate, describing it as a challenging but purposeful journey. Drawing on her experiences in sports, she emphasizes perseverance, adapting her...

Social media can offer critical support networks for marginalized groups, such as LGBTQ youth, who may struggle to find connections in their immediate environments. However, Scott Galloway argues that despite some benefits, the...

Kristine McDivitt Tompkins and Amir Nizar Zuabi discuss their views on optimism in the face of global challenges. Tompkins expresses concern for the current century due to the climate crisis and its devastating impacts but hopes humanity...

The legal actions against Telegram founder Pavel Durov highlight critical issues surrounding digital communication platforms. With Durov ordered to report to French authorities biweekly following his release, the case raises questions...

The future of Telegram remains uncertain as it faces legal challenges and regulatory scrutiny from multiple governments. While the platform has adopted a combative stance, its model—offering partially open communication but resisting...

The debate over holding social media users accountable for harmful or false content highlights the tension between free speech and the responsibilities that come with vast online reach. Online democracy advocate Eli Pariser explains...

The recent charges against Telegram founder Pavel Durov by France, followed by similar actions from South Korea, highlight the growing tension between governments and global tech platforms. These cases underscore the challenges in...

Currently, governments individually regulate platforms like Telegram within their jurisdictions, leading to fragmented oversight despite the global nature of these platforms. This raises questions about how to create a balanced...

Telegram founder Pavel Durov, a self-proclaimed free speech absolutist, faces scrutiny as his platform navigates the complexities of enabling open communication while addressing criminal misuse, including child sexual abuse material....

TED’s Whitney Pennington Rodgers sits down with Eli Pariser examine the arrest of Telegram founder Pavel Durov in France. The arrest sparked debates on free speech, tech regulation, and government oversight in digital platforms. The...

Charles Darwin introduced the notion of “survival of the fittest,” where the fittest animals are those who can survive long enough to produce healthy offspring. The fittest animal can also be the most stealthy, resourceful, or even the...

We tend to consider romantic partners and family ties to be our most important relationships, but deep friendships can be just as meaningful. In a perspective-shifting talk, author Rhaina Cohen introduces us to the people unsettling...

Joel Bervell was one of the only Black students in his medical school program. After noticing how misconceptions about race were embedded in health care, he turned to social media to raise awareness about the harmful impact of biases in...

What if AI could help connect you with the right medical care, exactly when you need it? Health systems entrepreneur, surgeon and TED Fellow Mohamed Aburawi explores how his digital health platform, Speetar, uses AI to bridge the...

TED Fellow and economic policy researcher Huiyi Lin is cocreator of "The Poverty Line," an art project examining poverty through the lens of food. By photographing the daily food choices of people living at the poverty line in 38...

What if AI could think and adapt like a real brain? TED Fellow and AI scientist Ramin Hasani shares how liquid neural networks — a new, more flexible AI technology inspired by physics and living brains — could transform how we solve...

Transporters and Quantum Teleportation

Science, Religion, and the Big Bang

This video is chapter 6 in my series on special relativity, and it covers the topic of relativistic addition of velocity: aka, how things that are moving relative to one inertial reference frame, which is moving relative to another...

Real World Telekinesis (feat. Neil Turok)

Where does all the stuff in the universe come from?

Join the AI conversationp://AgeofAI.org' target='_blank' rel='nofollow'>conversation This vateo was based on Max’s book "Life 3.0�, which you can find at We live...

Magnetic Levitation

How Do Greenhouse Gases Actually Work?