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4:22

Michelle Brown

What is a butt tuba and why is it in medieval art?

Posted Apr 2019
15:15

Carole Cadwalladr

Facebook's role in Brexit — and the threat to democracy

Posted Apr 2019
11:22

Maria Golubeva

Why medieval politics was nothing like Game of Thrones

Posted Apr 2019
4:59

M Jackson

How to grow your own glacier

Posted Apr 2019
4:49

Stacie Bosley

How to spot a pyramid scheme

Posted Apr 2019
13:15

Alexander MacDonald

How centuries of sci-fi sparked spaceflight

Posted Apr 2019
9:11

Nora Brown

"East Virginia" / "John Brown's Dream"

Posted Mar 2019
6:14

Samy Nour Younes

A short history of trans people's long fight for equality

Posted Mar 2019
11:08

Alice Gorman

Let's think about archaeology on the moon

Posted Mar 2019
4:40

David Ian Howe

A brief history of dogs

Posted Mar 2019
4:51

Pazit Cahlon and Alex Gendler

What "Machiavellian" really means

Posted Mar 2019
5:02

Lillian Faderman

Harvey Milk's radical vision of equality

Posted Mar 2019
4:20

Nick Pizzo

The physics of surfing

Posted Mar 2019
13:17

T. Morgan Dixon and Vanessa Garrison

The most powerful woman you've never heard of

Posted Mar 2019
14:58

César Hidalgo

Una idea osada para reemplazar a los políticos

Posted Mar 2019
13:08

César Hidalgo

A bold idea to replace politicians

Posted Mar 2019
4:34

Michelle Mehrtens

The historic women's suffrage march on Washington

Posted Mar 2019
0:00

Fernando Salem

Cómo los niños pueden aprender historia

Posted Mar 2019
11:08

Caro Verbeek

The historical significance of smell

Posted Mar 2019
0:00

Dr. Turi King

King Richard III: Solving a 500-year-old cold case

Posted Mar 2019
0:00

Keith Lowe

Why we need to stop obsessing over World War II

Posted Mar 2019
11:23

Juliet Brophy

How a new species of ancestors is changing our theory of human evolution

Posted Mar 2019
4:21

Jordana Moore Saggese

The chaotic brilliance of artist Jean-Michel Basquiat

Posted Feb 2019
4:01

Ayana Jamieson and Moya Bailey

Why should you read sci-fi superstar Octavia E. Butler?

Posted Feb 2019
13:27

Dolores Huerta

How to overcome apathy and find your power

Posted Feb 2019
3:57

Christina Greer

An unsung hero of the civil rights movement

Posted Feb 2019
5:38

Ilan Stavans

Why should you read "Don Quixote"?

Posted Feb 2019
3:56

Iseult Gillespie

Why should you read Flannery O'Connor?

Posted Feb 2019
16:49

Michael Benton

Mass extinctions and the future of life on Earth

Posted Feb 2019
4:05

Christina Greer

Notes of a native son: the world according to James Baldwin

Posted Feb 2019
4:35

Iseult Gillespie

Why should you read Shakespeare's "The Tempest"?

Posted Feb 2019
4:33

Christina Greer

How one journalist risked her life to hold murderers accountable

Posted Feb 2019
20:28

Ruby Sales

How we can start to heal the pain of racial division

Posted Feb 2019
15:09

Marian Wright Edelman

Reflections from a lifetime fighting to end child poverty

Posted Jan 2019
17:04

Cecile Richards

The political progress women have made — and what's next

Posted Jan 2019
4:08

Anne F. Broadbridge

A day in the life of a Mongolian queen

Posted Jan 2019