How to Keep Your Hometown from Becoming a Ghost Town | John Paget | TED

Puke, poop and tiny cockroaches: How the leafcutter ant queen runs her farm - Charles Wallace

What Happens to Gas Stations When the World Goes Electric? | Emily Grubert | TED

How to Calm Your Anxiety, From a Neuroscientist | The Way We Work, a TED series

A day in the life of a teenager in medieval Baghdad - Birte Kristiansen and Petra Sijpesteijn

3 Skills Every Middle School Boy Needs | Jerome Hunter | TED

The Surprising Psychology Behind Your Urge to Break the Rules | Paul Bloom | TED

Who Owns the Internet of the Future? | Ordinary Things | TED

The man who lost his sense of touch - Antonio Cataldo

3 Elements of True Fun — and How to Have More of It | Catherine Price | TED

Your 3-Step Guide to Setting Better Boundaries at Work | The Way We Work, a TED series

What happens if an engineered virus escapes the lab?

What Will Future Astronauts Eat? | Phnam Bagley | TED

The Clean Energy Hub of the Future | Rebekah Shirley | TED

How Video Games Can Level Up the Way You Learn | Kris Alexander | TED

How the Mongols used horses to create an empire - William T. Taylor

The Fantastically Weird World of Photosynthetic Sea Slugs | Michael Middlebrooks | TED

25 Present Perfect Tense Questions | Example Sentences | Learn English Grammar

How to Be a Team Player — Without Burning Out | The Way We Work, a TED series

6 myths about the Middle Ages that everyone believes - Stephanie Honchell Smith

What Women Athletes Need to Unlock Their Full Potential | Kate Ackerman | TED

How One Small Idea Led to $1 Million of Paid Water Bills | Tiffani Ashley Bell | TED

What Do Insects Do When Nature Calls? | Saad Bhamla | TED

The continents are moving. When will they collide? - Jean-Baptiste P. Koehl

Ancient Pompeii’s Hidden Messages, Preserved in Graffiti | Jacqueline DiBiasie-Sammons | TED

How to Quit Your Job — Without Ruining Your Career | The Way We Work, a TED series

What if you experienced every human life in history?

The Surprising Climate Benefits of Sharing Your Stuff | Tessa Clarke | TED

4 Proven Ways to Kick Your Procrastination Habit | Ayelet Fishbach | TED

The Massive Machines Removing Carbon from Earth's Atmosphere | Jan Wurzbacher | TED

What happens when the Arctic permafrost melts? - Brendan Rogers and Jessica Howard

One of the most banned books of all time - Mollie Godfrey

3 Steps To Help Kids Process Traumatic Events | Kristen Nguyen | TED

How Everyday Interactions Shape Your Future | Mesmin Destin | TED

How to manage your emotions

What If Buildings Created Energy Instead of Consuming It? | Ksenia Petrichenko | TED

5 Values for Repairing the Harms of Colonialism | Jing Corpuz | TED

Can you freeze your body and come back to life? - Shannon N. Tessier

3 Steps of Anxiety Overload — and How You Can Take Back Control | Lisa Damour | TED

The Nostalgia Behind Your Favorite Chinese Food | Vincent Yeow Lim | TED

A For-Profit Mindset for Nonprofit Success | Tolu Oyekan | TED

How to Participate in Your Own Legal Defense | Lam Ho | TED

How do airplanes actually fly? - Raymond Adkins

Is Democracy Doomed? The Global Fight for Our Future | Timothy Snyder | TED

One of the most "dangerous" men in American history - Keenan Norris

How to Recognize Privilege — and Uplift Those Without It | Mariam Veiszadeh | TED

Could Fungi Actually Be the Key to Humanity’s Survival? | David Andrew Quist | TED

Useful English Idioms that Native Speakers Commonly Use