The Secret Ingredients of Great Hospitality | Will Guidara | TED

Climate Action’s Hidden Opportunities for Women | Zineb Sqalli | TED

What You Should Know About Opioids and Painkillers | Body Stuff with Dr. Jen Gunter | TED

Amazon’s Commitment to Run on 100-Percent Renewable Energy | Chris Roe | In the Green

You Don’t Actually Know What Your Future Self Wants | Shankar Vedantam | TED

What's a Food Allergy -- and What's Not? | Body Stuff with Dr. Jen Gunter | TED

The Next Wave of Innovation in Freight | Oren Zaslansky | In the Green

How to Revitalize a Neighborhood -- Without Gentrification | Bree Jones | TED

How AI Could Empower Any Business | Andrew Ng | TED

Can Exercise Actually "Boost" Your Metabolism? | Body Stuff with Dr. Jen Gunter | TED

The Benefits of Not Being a Jerk to Yourself | Dan Harris | TED

5 Parenting Tips for Raising Resilient, Self-Reliant Kids | Tameka Montgomery | TED

How Your Sense of Smell Helps You Savor Flavor | Body Stuff with Dr. Jen Gunter | TED

How to Build for Human Life on Mars | Melodie Yashar | TED

Is There a Link Between Cancer and Heart Disease? | Nicholas Leeper | TED

How to Lead in the New Era of Employee Activism | Megan Reitz | TED

The Affordable, 3D-Printed Bionics of the Future | Enzo Romero | TED

The Shift We Need to Stop Mass Surveillance | Albert Fox Cahn | TED

Nuclear Power Is Our Best Hope to Ditch Fossil Fuels | Isabelle Boemeke | TED

The Trick to Regaining Your Childlike Wonder | Zach King | TED

The Colorful, Shapeshifting Wonder of the Amazon's Praying Mantises | Leo Lanna and Lvcas Fiat | TED

What if You Could Sing in Your Favorite Musician's Voice? | Holly Herndon | TED

The Most Powerful Yet Overlooked Resource in Schools | Heejae Lim | TED

Is Humanity Smart Enough to Survive Itself? | Jeanette Winterson | TED

How We're Reverse Engineering the Human Brain in the Lab | Sergiu P. Pasca | TED

The Problem with Plastics | Patricia Villarrubia-Gómez | TED

Intelligent Floating Machines Inspired by Nature | Anicka Yi | TED

How to Write Less but Say More | Jim VandeHei | TED

The Hidden Wonders of Soil | Jane Zelikova | TED

The Future of Fashion – Made from Mushrooms | Dan Widmaier | TED

A New Understanding of Human History and the Roots of Inequality | David Wengrow | TED

Why Having Fun Is the Secret to a Healthier Life | Catherine Price | TED

A 3-Part Plan to Take On Extreme Heat Waves | Eleni Myrivili | TED

How Ethics Can Help You Make Better Decisions | Michael Schur | TED

The Case for Radically Human Buildings | Thomas Heatherwick | TED

How to Alter the Perception of Mental Health Care in Russia | Olga Kitaina | TED

JR: Can Art Change the World? | TED

SpaceX's Supersized Starship Rocket and the Future of Galactic Exploration | Jennifer Heldmann | TED

The Relationship Between Sex and Imagination | Gina Gutierrez | TED

A Second Chance for Fathers to Connect with Their Kids | Charles C. Daniels, Jr. | TED

Yuval Noah Harari: The Actual Cost of Preventing Climate Breakdown | TED

3 Ways to Make Flying More Climate-Friendly | Ryah Whalen | TED

How a "Hi Level" Mindset Helps You Realize Your Potential | Cordae | TED

Humanity's Search for Cosmic Truth and Poetic Beauty | Maria Popova | TED

The Real Reason You Feel So Busy (and What To Do About It) | Dorie Clark | TED

Bryce Dallas Howard: How to Preserve Your Private Life in the Age of Social Media | TED

A Brain Implant That Turns Your Thoughts Into Text | Tom Oxley | TED

The Crime-Fighting Power of Cross-Border Investigative Journalism | Bektour Iskender | TED