3100+ talks to stir your curiosity
Find just the right one
Browse all talks
Search
Find a speaker ▸
Active filters:
economicsRemove Clear
14:38

Bronwyn King

You may be accidentally investing in cigarette companies

Posted Jul 2018
18:12

Elizabeth White

An honest look at the personal finance crisis

Posted Jul 2018
15:08

Dan Gibson

How to build synthetic DNA and send it across the internet

Posted Jul 2018
10:50

Kola Masha

How farming could employ Africa's young workforce — and help build peace

Posted Jul 2018
12:41

Gary Liu

The rapid growth of the Chinese internet — and where it's headed

Posted Jul 2018
9:59

Alison Ledgerwood

A simple trick to improve positive thinking

Posted Jul 2018
17:15

Max Tegmark

How to get empowered, not overpowered, by AI

Posted Jun 2018
12:52

Enric Sala

Por qué necesitamos proteger el alta mar

Posted Jun 2018
13:05

Enric Sala

Let's turn the high seas into the world's largest nature reserve

Posted Jun 2018
12:01

Chera Kowalski

The critical role librarians play in the opioid crisis

Posted Jun 2018
13:44

Michael Hendryx

The shocking danger of mountaintop removal — and why it must end

Posted May 2018
9:14

Robert Neuwirth

The age-old sharing economies of Africa — and why we should scale them

Posted May 2018
15:53

Kate Raworth

A healthy economy should be designed to thrive, not grow

Posted May 2018
12:02

Nancy Rabalais

The "dead zone" of the Gulf of Mexico

Posted Apr 2018
4:27

Yasin Kakande

What's missing in the global debate over refugees

Posted Apr 2018
1:47

Aaron Duffy, Lake Buckley and Jack Foster

"Illusions for a better society"

Posted Apr 2018
10:34

Andrew Dent

To eliminate waste, we need to rediscover thrift

Posted Apr 2018
13:43

Drew Philp

My $500 house in Detroit — and the neighbors who helped me rebuild it

Posted Apr 2018
4:36

Mennat El Ghalid

How fungi recognize (and infect) plants

Posted Mar 2018
10:40

Matthias Müllenbeck

What if we paid doctors to keep people healthy?

Posted Mar 2018
15:01

Liz Ogbu

What if gentrification was about healing communities instead of displacing them?

Posted Mar 2018
6:41

Hadi Eldebek

Why must artists be poor?

Posted Mar 2018
17:55

Isabel Wilkerson

The Great Migration and the power of a single decision

Posted Mar 2018
15:47

Daniel Susskind

3 myths about the future of work (and why they're not true)

Posted Mar 2018
15:19

Deanna Van Buren

What a world without prisons could look like

Posted Mar 2018
15:35

Naomi Klein

How shocking events can spark positive change

Posted Mar 2018
8:37

Tapiwa Chiwewe

You don't have to be an expert to solve big problems

Posted Feb 2018
6:45

Robert Hakiza

Refugees want empowerment, not handouts

Posted Feb 2018
14:05

Tanya Menon

The secret to great opportunities? The person you haven't met yet

Posted Feb 2018
6:10

Bhu Srinivasan

Capitalism isn't an ideology — it's an operating system

Posted Feb 2018
10:15

Zachariah Mampilly

How protest is redefining democracy around the world

Posted Feb 2018
13:41

Mohamad Jebara

This company pays kids to do their math homework

Posted Feb 2018
10:51

Danielle Wood

6 space technologies we can use to improve life on Earth

Posted Feb 2018
16:48

Susan David

The gift and power of emotional courage

Posted Jan 2018
11:53

David Katz

The surprising solution to ocean plastic

Posted Jan 2018
15:35

Wendy Woods

The business benefits of doing good

Posted Jan 2018