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4:44

Edsel Salvaña

The dangerous evolution of HIV

Posted Jan 2018
14:14

Naoko Ishii

An economic case for protecting the planet

Posted Jan 2018
19:43

Vivek Maru

How to put the power of law in people's hands

Posted Jan 2018
8:35

Kevin Njabo

How we can stop Africa's scientific brain drain

Posted Jan 2018
5:43

Soyapi Mumba

Medical tech designed to meet Africa's needs

Posted Jan 2018
7:57

Touria El Glaoui

Inside Africa's thriving art scene

Posted Jan 2018
7:57

Christopher Ategeka

How adoption worked for me

Posted Jan 2018
12:57

Christian Benimana

The next generation of African architects and designers

Posted Dec 2017
8:17

Joel Jackson

A vehicle built in Africa, for Africa

Posted Dec 2017
13:19

Kamau Gachigi

Success stories from Kenya's first makerspace

Posted Dec 2017
5:34

Miho Janvier

Lessons from a solar storm chaser

Posted Dec 2017
15:30

Keller Rinaudo

How we're using drones to deliver blood and save lives

Posted Nov 2017
7:26

Niti Bhan

The hidden opportunities of the informal economy

Posted Nov 2017
15:00

Per Espen Stoknes

How to transform apocalypse fatigue into action on global warming

Posted Nov 2017
7:41

David Titley

How the military fights climate change

Posted Nov 2017
17:10

Robert Muggah

The biggest risks facing cities — and some solutions

Posted Nov 2017
13:07

Washington Wachira

For the love of birds

Posted Nov 2017
9:20

Nnedi Okorafor

Sci-fi stories that imagine a future Africa

Posted Nov 2017
22:55

Zeynep Tufekci

We're building a dystopia just to make people click on ads

Posted Oct 2017
19:54

Gus Casely-Hayford

The powerful stories that shaped Africa

Posted Oct 2017
5:18

Chris Sheldrick

A precise, three-word address for every place on earth

Posted Oct 2017
19:48

Margrethe Vestager

The new age of corporate monopolies

Posted Oct 2017
21:58

Elif Shafak

The revolutionary power of diverse thought

Posted Oct 2017
14:09

Chika Ezeanya-Esiobu

How Africa can use its traditional knowledge to make progress

Posted Oct 2017
17:58

Christiane Amanpour

How to seek truth in the era of fake news

Posted Oct 2017
17:53

Sara Menker

A global food crisis may be less than a decade away

Posted Oct 2017
11:51

Nabila Alibhai

Why people of different faiths are painting their houses of worship yellow

Posted Sep 2017
13:30

Olúfẹ́mi Táíwò

Why Africa must become a center of knowledge again

Posted Sep 2017
13:15

Sethembile Msezane

Living sculptures that stand for history's truths

Posted Sep 2017
15:34

Pierre Thiam

A forgotten ancient grain that could help Africa prosper

Posted Sep 2017
12:03

OluTimehin Adegbeye

Who belongs in a city?

Posted Sep 2017
11:34

Jocelyne Bloch

The brain may be able to repair itself — with help

Posted Feb 2016
14:04

Dambisa Moyo

Economic growth has stalled. Let's fix it

Posted Feb 2016
15:49

Andrés Ruzo

The boiling river of the Amazon

Posted Feb 2016
11:00

Melati and Isabel Wijsen

Our campaign to ban plastic bags in Bali

Posted Jan 2016
14:10

Auke Ijspeert

A robot that runs and swims like a salamander

Posted Jan 2016