From graphics to products, check out these talks by some of the world's greatest designers.

Humans are builders and creators—but how can we build thoughtfully, without waste? These talks explore sustainable design—both past and present—and its beautiful, inspiring results.

Good design -- and smart technology -- should fuel inclusivity. These talks show how tech and design can empower.

All about great design, these talks focus on solving problems while bringing beauty to the world. Learn more about the salon, curated by TED's own Chee Pearlman.

Quirky, fascinating talks about the design of practical things we all need, whether we know it or not.

When form and function don’t exactly match up, these speakers offer masterful advice on how to keep good design in mind. (Sorry, Pocatello.)

All of your branded materials will have a specific logo and design that represents your TEDx event. When it comes to developing both, consistency is key.

Resident expert John Hodgman "explains" the design of three iconic modern objects. Or does he. (From The Design Studio session at TED2012, guest-curated by Chee Pearlman and David Rockwell.)

Kelli Anderson shatters our expectations about reality by injecting humor and surprise into everyday objects. She shares her disruptive and clever designs.

Designer John Maeda talks about his path from a Seattle tofu factory to the Rhode Island School of Design, where he became president in 2008. Maeda, a tireless experimenter and a witty observer, explores the crucial moment when design met computers.

Green-minded architect and designer William McDonough asks what our buildings and products would look like if designers took into account "all children, all species, for all time."

Designer Philippe Starck handpicked this list of talks about science and design -- ideas that spur imagination and inspire creativity.

IDEO's David Kelley says that product design has become much less about the hardware and more about the user experience. He shows video of this new, broader approach, including footage from the Prada store in New York.

Naming science as his chief inspiration, Mathieu Lehanneur shows a selection of his ingenious designs -- an interactive noise-neutralizing ball, an antibiotic course in one layered pill, asthma treatment that reminds kids to take it, a living air filter, a living-room fish farm and more.

Graphic designer Stefan Sagmeister takes the audience on a whimsical journey through moments of his life that made him happy -- and notes how many of these moments have to do with good design.

Paola Antonelli, design curator at New York's Museum of Modern Art, wants to spread her appreciation of design -- in all shapes and forms -- around the world.

Yves Behar and Forrest North unveil Mission One, a sleek, powerful electric motorcycle. They share slides from distant (yet similar) childhoods that show how collaboration kick-started their friendship -- and shared dreams.

Designer Philippe Starck -- with no pretty slides to show -- spends 18 minutes reaching for the very roots of the question "Why design?" Listen carefully for one perfect mantra for all of us, genius or not.

Jacek Utko is an extraordinary Polish newspaper designer whose redesigns for papers in Eastern Europe not only win awards, but increase circulation by up to 100%. Can good design save the newspaper? It just might.

Great design is a never-ending journey of discovery -- for which it helps to pack a healthy sense of humor. Sociologist and surfer-turned-designer David Carson walks through a gorgeous (and often quite funny) slide deck of his work and found images.

Designer Emily Pilloton moved to rural Bertie County, in North Carolina, to engage in a bold experiment of design-led community transformation. She's teaching a design-build class called Studio H that engages high schoolers' minds and bodies while bringing smart design and new opportunities to the poorest county in the state.

In graphic design, Marian Bantjes says, throwing your individuality into a project is heresy. She explains how she built her career doing just that, bringing her signature delicate illustrations to storefronts, valentines and even genetic diagrams.

There are critical elements of stage design that will give your speakers confidence in their presentations, and your audience an optimal view — that way, everyone at your event can have the best experience possible.

Showing a series of inspiring, unusual and playful products, British branding and design guru Paul Bennett explains that design doesn't have to be about grand gestures, but can solve small, universal and overlooked problems.

Appreciate your space in new ways with these fun, insightful talks that will help guide you in redesigning the place you call home.

Good design looks great, yes -- but why shouldn't it also feel great, smell great and sound great? Designer Jinsop Lee (a TED Talent Search winner) shares his theory of 5-sense design, with a handy graph and a few examples. His hope: to inspire you to notice great multisensory experiences.

Push the boundaries with these talks about individuals willing to break the rules in the name of good design.

At Serious Play 2008, astrophysicist George Smoot shows stunning new images from deep-space surveys, and prods us to ponder how the cosmos -- with its giant webs of dark matter and mysterious gaping voids -- got built this way.

Sinéad Burke is acutely aware of details that are practically invisible to many of us. At 105 centimeters (or 3' 5") tall, the designed world -- from the height of a lock to the range of available shoe sizes -- often inhibits her ability to do things for herself. Here she tells us what it's like to navigate the world as a little person and asks:...

MOMA design curator Paola Antonelli previews the groundbreaking show Design and the Elastic Mind -- full of products and designs that reflect the way we think now.