What does the universe sound like? A musical tour
Matt Russo / Astrophysicist, musician
What makes us get sick?

TED Talk: A powerful call for doctors to pay attention to a patient's life outside the exam room

Read: 5 smart ways to fight food waste

Up to 30 percent of the planet’s food supply is discarded. Here are clever ideas to stop the rot

Newest Talks

  1. What does the universe sound like? A musical tour
  2. The pharmacy of the future? Personalized pills, 3D printed at home
  3. 5 transformational policies for a prosperous and sustainable world
  4. The key to a better malaria vaccine
  5. Why we have an emotional connection to robots
  6. Let's protect the oceans like national parks

Trending

  1. "my mama" / "BLACK BANANA"
  2. The game layer on top of the world
  3. How to find a wonderful idea
  4. Black life at the intersection of birth and death
  5. The worldwide web of belief and ritual
  6. The rise of human-computer cooperation

Recommended today

  1. How I fell in love with a fish
  2. The rhythm of Afrobeat
  3. Can art amend history?
  4. How the news distorts our worldview
  5. How I learned to read -- and trade stocks -- in prison
  6. Why sneakers are a great investment

Explore playlists

TED-Ed lessons: feed your curiosity

  1. Why can't some birds fly?
  2. What if cracks in concrete could fix themselves?
  3. Why should you read "Waiting for Godot"?
  4. History through the eyes of a chicken
  5. Can you solve the killer robo-ants riddle?
  6. The fascinating science of phantom limbs

responsibility

  1. Our loss of wisdom
  2. To solve the world's biggest problems, invest in women and girls
  3. The business benefits of doing good
  4. Responsibility matters
  5. The case for letting business solve social problems
  6. Your company's data could help end world hunger

Heard on TED Radio Hour

  1. How we can eat our landscapes
  2. What's wrong with what we eat
  3. Why not eat insects?
  4. What if we ended the injustice of bail?
  5. Chimps have feelings and thoughts. They should also have rights
  6. What if we replaced politicians with randomly selected people?

Saving, spending, risking: smart TEDx talks about money

  1. What playing Monopoly with real money taught me about my kids--and humanity
  2. Why I defend women's inheritance rights
  3. We need to help women close the retirement savings gap
  4. Why we take financial risks
  5. A new way to think about inheritance
  6. Let's get honest about our money problems

take a tech break

  1. We're building a dystopia just to make people click on ads
  2. A funny look at the unintended consequences of technology
  3. How a handful of tech companies control billions of minds every day
  4. Your social media "likes" expose more than you think
  5. The era of blind faith in big data must end
  6. What moral decisions should driverless cars make?

future visions

  1. What would happen if we upload our brains to computers?
  2. A sci-fi vision of love from a 318-year-old hologram
  3. What a world without prisons could look like
  4. Can we create new senses for humans?
  5. A glimpse of the future through an augmented reality headset
  6. My daughter, my wife, our robot, and the quest for immortality

What should I do with my life?

  1. Why you will fail to have a great career
  2. How great leaders inspire action
  3. Why some of us don't have one true calling
  4. How to find work you love
  5. Before I die I want to ...
  6. Should you live for your résumé ... or your eulogy?

About TED

TED is a nonpartisan nonprofit devoted to spreading ideas, usually in the form of short, powerful talks. TED began in 1984 as a conference where Technology, Entertainment and Design converged, and today covers almost all topics — from science to business to global issues — in more than 110 languages. Meanwhile, independently run TEDx events help share ideas in communities around the world.