Engineer and artist Golan Levin pushes the boundaries of what's possible with audiovisuals and technology. In an amazing TED display, he shows two programs he wrote to perform his original compositions.

The Apollo 11 moon landing was about the astronauts, mission control, software and hardware all working together as a seamless integrated system. None of which would have been possible without the contributions of one engineer: Margaret Hamilton. Who was this pioneer? Matt Porter and Margaret Hamilton detail how a woman and her team launched the...

The cells in your body are like computer software: they're "programmed" to carry out specific functions at specific times. If we can better understand this process, we could unlock the ability to reprogram cells ourselves, says computational biologist Sara-Jane Dunn. In a talk from the cutting-edge of science, she explains how her team is studyi...

Learning to code is often a passport to success, and with the evolution of AI, the dream of building something amazing could be open to anyone. Entrepreneur Amjad Masad presents an innovative platform that connects human creativity with next-generation AI capabilities, allowing anyone to become a software developer — without writing a single lin...

Open-source software is the darling of the tech world, but the open-source branding used by today's AI companies is inconsistent and confusing. Delving into the complexities of differentiating AI from conventional software, open-source expert Heather Meeker explains the importance of a collaborative approach to AI development, emphasizing its po...

Are video games eroding our minds? These TED Talks suggest the opposite -- that video games can improve our brain function, and even help better the world.

Jon Nguyen is an award winning aeronautics and graphics engineer at NASA.

These talks reveal how our technology often reflects the unconscious biases and prejudices we hold.

At TEDIndia, Pranav Mistry demos several tools that help the physical world interact with the world of data -- including a deep look at his SixthSense device and a new, paradigm-shifting paper "laptop." In an onstage Q&A, Mistry says he'll open-source the software behind SixthSense, to open its possibilities to all.

While at Apple, Mike Matas helped write the user interface for the iPhone and iPad. Now with Push Pop Press, he's helping to rewrite the electronic book.

What if you could code just by talking out loud? GitHub CEO Thomas Dohmke shows how, thanks to AI, the barrier to entry to coding is rapidly disappearing — and creating software is becoming as simple (and joyful) as building LEGO. In a mind-blowing live demo, he introduces Copilot Workspace: an AI assistant that helps you create code when you sp...

Software developer Mike Matas demos the first full-length interactive book for the iPad -- with clever, swipeable video and graphics and some very cool data visualizations to play with. The book is "Our Choice," Al Gore's sequel to "An Inconvenient Truth."

3D animation can bring scientific hypotheses to life. Molecular biologist (and TED Fellow) Janet Iwasa introduces a new open-source animation software designed just for scientists.

Golan Levin, an artist and engineer, uses modern tools -- robotics, new software, cognitive research -- to make artworks that surprise and delight. Watch as sounds become shapes, bodies create paintings, and a curious eye looks back at the curious viewer.

Janet Iwasa's colorful, action-packed 3D animations bring scientific hypotheses to life.

Blaise Aguera y Arcas leads a dazzling demo of Photosynth, software that could transform the way we look at digital images. Using still photos culled from the Web, Photosynth builds breathtaking dreamscapes and lets us navigate them.

Bruce Feiler has a radical idea: To deal with the stress of modern family life, go agile. Inspired by agile software programming, Feiler introduces family practices which encourage flexibility, bottom-up idea flow, constant feedback and accountability. One surprising feature: Kids pick their own punishments.

MIT grad student Joy Buolamwini was working with facial analysis software when she noticed a problem: the software didn't detect her face -- because the people who coded the algorithm hadn't taught it to identify a broad range of skin tones and facial structures. Now she's on a mission to fight bias in machine learning, a phenomenon she calls th...

Subtle motion happens around us all the time, including tiny vibrations caused by sound. New technology shows that we can pick up on these vibrations and actually re-create sound and conversations just from a video of a seemingly still object. But now Abe Davis takes it one step further: Watch him demo software that lets anyone interact with the...

Dive into the digital world with these talks on coding and the importance of teaching code to future generations.

Fasten your seat belt as software engineer Alex Koster takes us on a journey in what he calls the "software dream car" of the future. He breaks down how massive technological shifts are transforming the automotive industry and paints a vivid picture of where cars are headed -- from AI drivers to interiors and exteriors shaped by augmented and vi...

Mitch Resnick directs the Lifelong Kindergarten group at MIT Media Lab, dedicated to helping kids of all ages tinker and experiment with design.

Half performance artist, half software engineer, Golan Levin manipulates the computer to create improvised soundscapes with dazzling corresponding visuals. He is at the forefront of defining new parameters for art.

Catherine Bracy is the director of community organizing at Code for America.

Chris Domas is an embedded systems engineer and cybersecurity researcher.

Michael Hansmeyer is an architect and programmer who explores the use of algorithms and computation to generate architectural form.

Researcher Matt Killingsworth designs studies that gather data on happiness. One takeaway? "A Wandering Mind Is an Unhappy Mind."

Want to navigate the solar system without having to buy a spacecraft? Jon Nguyen demos NASA JPL's "Eyes on the Solar System" -- free-to-use software for exploring the planets, moons, asteroids, and spacecraft that rotate around our sun in real-time.

Hacking is about more than mischief-making or political subversion. As Catherine Bracy describes in this spirited talk, it can be just as much a force for good as it is for evil. She spins through some inspiring civically-minded projects in Honolulu, Oakland and Mexico City — and makes a compelling case that we all have what it takes to get invo...

Anand Agarawala's job: to imagine and build the computers you'll use in 20 years.