Last year, we launched something new — a fusion of traditional TED Talks paired with short-form documentary. You didn’t just watch; you showed up in force. So we’re back. Season 2 of the TED Fellows Film Series has officially arrived!

We’re thrilled to share a brand-new collection of films spotlighting our 2025

As 2025 winds down, take a moment to revisit the ideas that defined the year — through TED Talks that sparked curiosity, challenged assumptions and left us dreaming. TED’s end-of-year playlists gather the moments that stirred the biggest conversations and offered fresh inspiration as we head into 2026.

Here are the talks everyone obsessed over in 2025 — from deepfakes ...

TED Countdown is a global initiative to accelerate solutions to the climate crisis. Watch climate talks on our website an...

The future of ideas has a new address. (Photo: San Diego Tourism Authority)

In 1984, TED emerged in California with a radical proposition: that technology, entertainment and design were converging in ways that could change how we see the world. That idea became a global movement, and four decades later, we’re retur...

November is National Alzheimer’s Awareness Month, a time to pause, reflect and continue the conversation on a disease that touches millions of lives around the world. Alzheimer’s isn’t just a medical challenge — it’s an emotional one that reshapes families, identities and the way we connect with one another.

Every TED Talk begins with a story. Every story begin...