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3:52
Emma Bryce
What really happens to the plastic you throw away?
Posted
Apr 2015
14:03
Giulia Enders
The surprisingly charming science of your gut
Posted
Nov 2017
7:56
Einav Gefen
Owning the kitchen again
Posted
Sep 2014
4:17
Einav Zamir Dembin
Did ancient Troy really exist?
Posted
Jul 2018
12:01
Robb Willer
How to have better political conversations
Posted
Jan 2017
7:30
Jae Rhim Lee
My mushroom burial suit
Posted
Oct 2011
4:34
Soraya Field Fiorio
The infamous overpopulation bet: Simon vs. Ehrlich
Posted
Aug 2021
5:20
Joseph Goffman
Whatever happened to acid rain?
Posted
Apr 2021
16:49
Nic Marks
The Happy Planet Index
Posted
Aug 2010
4:45
Graham Baird
How do crystals work?
Posted
Jun 2019
4:46
Kim Preshoff
What's a smartphone made of?
Posted
Oct 2018
19:38
Ralph Nader
What it takes to create social change against all odds
Posted
Oct 2020
5:03
Mark Lytle
How one scientist took on the chemical industry
Posted
Mar 2020
10:41
Sarah Murray
A playful solution to the housing crisis
Posted
May 2018
5:50
Wendy De La Rosa
3 psychological tricks to help you save money
Posted
Jan 2019
18:21
Jared Diamond
Why do societies collapse?
Posted
Oct 2008
22:12
Jack Dangermond
How a geospatial nervous system could help us design a better future
Posted
Feb 2021
7:02
Chibeze Ezekiel
A vision for sustainable energy in Africa
Posted
Nov 2021
9:18
David Lammy
Climate justice can't happen without racial justice
Posted
Oct 2020
10:58
Mike Biddle
We can recycle plastic
Posted
Oct 2011
15:38
George Monbiot
Can we feed ourselves without devouring the planet?
Posted
Jan 2023
14:09
Deborah Gordon
What ants teach us about the brain, cancer and the Internet
Posted
May 2014
13:54
Ozawa Bineshi Albert
Climate action needs new frontline leadership
Posted
Feb 2022
18:10
Johan Rockström
Let the environment guide our development
Posted
Aug 2010
12:22
Johan Rockström
5 transformational policies for a prosperous and sustainable world
Posted
Oct 2018
16:56
Jeff Speck
The walkable city
Posted
Oct 2013
5:16
Anees Bahji
What is schizophrenia?
Posted
Mar 2020
12:38
Angela Mahecha Adrar
The people who caused the climate crisis aren't the ones who will fix it
Posted
Feb 2021
16:07
Megan Reitz
How to lead in the new era of employee activism
Posted
Sep 2022
15:44
Ryan Phelan
The intended consequences of helping nature thrive
Posted
Sep 2021
5:46
Stefan C. Dombrowski
The dark history of IQ tests
Posted
Apr 2020
7:36
Shilo Shiv Suleman
Using tech to enable dreaming
Posted
Feb 2012
11:21
Tessa Clarke
The surprising climate benefits of sharing your stuff
Posted
Feb 2023
5:54
Lisa Jackson and Liz Ogbu
Apple's promise to be carbon neutral by 2030
Posted
Oct 2020
19:43
Vivek Maru
How to put the power of law in people's hands
Posted
Jan 2018
6:10
Jeff Kirschner
This app makes it fun to pick up litter
Posted
Feb 2017
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