What is nature? Follow the camera's eye to many stunning places on the planet -- from the African veldt to the Amazon rainforest to the teeming world under the Arctic ice.

In far too many countries around the world, an education is not a given for girls. These moving talks are from those facing great risk to change that.

Dear current and future daughters ...

Get a bird's eye view of Earth's mesmerizing beauty, from the sky and outer space.

Be inspired to go out and rediscover the wonders of the natural world with these talks that will give you a deeper understanding of where the wild things grow.

For those times when living a life far beyond our planet looks a little too appealing.

Build Back Better features thought leaders and change agents evaluating our pre-pandemic systems and practices in an effort to create a more sustainable, efficient and just world. (Made possible with the support of Qatar Foundation)

These speakers sport impressive moustaches. Watch in honor of Movember, the month in which men let their ‘staches grow wild to raise money for men’s health causes.

Quench your thirst for adventure with these breathtakingly bold talks that explore the Earth’s most spectacular corners, depths and peaks.

These speakers have that special blend of wisdom and warmth that makes you wish you could call them up for life advice.

Take this tour of medicine's future with some of the trailblazing doctors charting its course. Once you've seen a transplantable human kidney created from a 3D printer, almost anything is imaginable ...

These eye-opening talks call into question some of the popular misconceptions, fallacies and exaggerated rumors of modern civilization.

The age of bioengineering is upon us, with scientists' understanding of how to engineer cells, tissues and organs improving at a rapid pace. Here, how this could affect the future of our physical bodies.

Beautiful talks by wonderful fathers and the children who love them.

These talks celebrate and break down what it means to live outside society's traditional (and outdated) understanding of gender.

Which TED Talks were watched most in 2019? These talks reflect a year defined by fighting for what's right, believing in the good despite all the bad, supporting others and yourself -- and hoping for the best in the decade to come.

These photographers capture beautiful and sometimes sobering images, using their art to help fight for social justice.

Travel across the universe (or is it universes?) to see stunning images of Saturn's rings, hear haunting sounds from distant black holes and catch an infectious sense of wonder about galaxies far, far away.

A selection of fascinating TED Talks for when you need to feed your intellectual curiosity (in 10 minutes or less).

A list of the talks mentioned in TED Talks: The Official TED Guide to Public Speaking. Chris Anderson's comments on each talk (in the grey italics) indicate why they were included in the book. Use the book index for more info.

A celebration of time spent in good company. (Sorry extroverts -- we love you, too.)

Get back to nature with these talks from the wilder side of life.

What happens when purpose and passion overshadow fear? Follow in the steps of these outstanding women living and speaking their truth with ferocity, fortitude and wisdom.

Sometimes, everyone’s a lot. These talks celebrate those moments when you just want to enjoy your own company.

An exploration of what we can do to save the world with the massive amounts of data collected every day.

Why are we so obsessed with age? From quests for youth to immortality, these speakers explore the science of staying alive.

Insightful talks on what it takes to run a successful business.

Rally your community to a healthier and happier way of life with these aspirational, yet accessible talks (that also offer some great ideas on where to start).

Want to help bring out the best in people? Let these talks support you in guiding others to succeed.

Celebrate nature and Earth's biodiversity with these action-driven ideas that will inspire you to protect the climate for the generations to come.