Scientists and entrepreneurs have been cooking up innovative ways to put food on our tables. What are they serving up next?

It's easy to worry about food: Are we eating the wrong stuff? What about people who don't have enough to eat? These talks examine the problems -- and some compelling solutions.

Need something smart to chew on? As you eat lunch, cue up these delightful talks, as invigorating for the mind as a cup of coffee.

These action-oriented, forward-thinking talks offer a vision of the world where everyone has access to safe, healthy, and nutritious food — especially those who need it most.

What can compare to the pleasures of the palate? These talks from chefs, cookbook writers and passionate foodies celebrate all things edible.

Illuminating, funny and awe-inspiring talks to start off your day.

Sure, we're looking beyond the planet to other worlds we may one day inhabit -- but a lot of this technology we've developed can be used for the good of the Earth, too.

Jamie Oliver came to fame as the Naked Chef -- now he's made it his mission to transform the way we feed ourselves and our children, through his cookbooks, TV shows and the Jamie Oliver Food Foundation. The 2010 TED Prize winner shares his 5 favorite talks.

Innovative and effective approaches for improving disaster relief efforts worldwide.

It's not the end of the world, but as we know, it never hurts to be prepared.

A collaboration between Great Big Story and TED, this series reveals the incredible things that happen when someone unveils an idea so inspiring it moves others to act. Watch the stories of people whose lives have been intrinsically changed by the idea in a TED Talk.

Green, leafy, often delicious: Plants are all around us and make the ecosystem work. Hear from gardeners, vegetarians, designers and conservationists on the wonderful world of plants and vegetables.

Glenn Close shares 5 TED Talks that had a lasting effect on her, and luminous notes on why each one struck a chord.

How do we look forward without knowing where we come from? These talks emphasize the importance of historical truths, nuanced observations and preserving cultural heritage.

Think you know how your body works? Think again! Dr. Jen Gunter is here to shake up everything you thought you knew — from the science of sleep to figuring out if you really have a food allergy and everything in between. This TED original series will tell you the truth about what's *really* going on inside you. Want to hear more from Dr. Gunter?...

A selection of potentially planet-saving TED Talks from Countdown, TED's initiative to champion and accelerate solutions to the climate crisis

Learn about the ways climate change is deeply altering how we live, where we live and the foods we eat -- ultimately threatening some of our most basic human rights.

Bees are nature’s tiny workers. These talks examine why they’re crucial to the earth and worth saving.

The most notable talks of 2017, chosen by TED Curator Chris Anderson.

Take a trip around the globe and enjoy music from all corners of the Earth.

Sharpen your pencils! It’s time to hit the books again, with these TED Talks that take you through a busy day of math, history, gym, lunch, English, science and art. No finals required.

Must-listen talks about the future of the environment, crime, technology, government and the human race.

Give old things new life and even imagine a futuristic perspective on repurposing everyday items with these fun and thoughtful talks.

The joy of a new semester: picking classes you never knew existed. These are talks we wish were courses.

Bring plants inside, outside and to your community with these talks all about the power of gardening and nourishing the nature around us.

The Audacious Project is TED's collaborative initiative to fund bold ideas for social impact. Learn more at [AudaciousProject.org](https://www.audaciousproject.org).

Welcome to "Shape Your Future," a groundbreaking selection of new talks from the TED Fellows. These talks are snapshots of influential, new ideas from leading voices in medicine, human rights, conservation, astrophysics, education and beyond. Dive in to discover what (and who) is shaping your future -- and apply to become a TED Fellow at go.ted....

A fun, nerdy collection of thought-provoking talks perfect for days when you want to sit back, relax and spend time indoors.

Mars is humanity's next destination. We keep talking about it, but what would it really be like to live there?

As machines grow ever more intelligent, they're emerging not just as powerful tools but also close companions. These talks offer some whizzy demos and examine how robots are becoming an intimate part of our lives.