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4:15

Stephanie Warren

The chemistry of cookies

Posted Nov 2013
13:36

Cathy Mulzer

The incredible chemistry powering your smartphone

Posted Nov 2019
15:53

Jakob Magolan

A crash course in organic chemistry

Posted Jul 2018
9:03

Triona McGrath

How pollution is changing the ocean's chemistry

Posted May 2017
4:10

Elizabeth Cox

Is fire a solid, a liquid, or a gas?

Posted Nov 2018
15:07

Clarice Phelps

How I claimed a seat at the periodic table

Posted Feb 2020
4:43

Shohini Ghose

The genius of Marie Curie

Posted Jun 2017
6:29

Ramsey Musallam

3 rules to spark learning

Posted May 2013
4:21

Daniel Dulek

How big is a mole? (Not the animal, the other one.)

Posted Sep 2012
11:37

Melissa Garren

The sea we've hardly seen

Posted May 2012
15:11

Lee Cronin

Making matter come alive

Posted Sep 2011
4:19

Dawn Maslar

The science of attraction

Posted May 2014
4:43

Aaron Sams

How to speed up chemical reactions (and get a date)

Posted Jun 2012
13:32

Karin Öberg

The galactic recipe for a living planet

Posted Apr 2020
15:52

Garik Israelian

How spectroscopy could reveal alien life

Posted Oct 2009
5:27

Jon Bergmann

Just how small is an atom?

Posted Apr 2012
10:51

Betül Kaçar

We could kick-start life on another planet. Should we?

Posted Apr 2022
14:37

Martin Hanczyc

The line between life and not-life

Posted Nov 2011
4:13

Rachel Pike

The science behind a climate headline

Posted Nov 2009
15:34

Peter Reinhart

The art and craft of bread

Posted Jan 2009
11:57

Karl Skjonnemand

The self-assembling computer chips of the future

Posted Feb 2019
0:00

Sam Afoullouss

The deep sea's medicinal secrets

Posted Mar 2022
13:19

Tina Arrowood

A circular economy for salt that keeps rivers clean

Posted Oct 2019
9:35

George Tulevski

The next step in nanotechnology

Posted Jan 2017
16:16

Lauren Hodge, Shree Bose + Naomi Shah

Award-winning teenage science in action

Posted Jan 2012
4:37

Luka Seamus Wright

The mysterious origins of life on Earth

Posted Aug 2019
11:10

Sarah T. Stewart

Where did the Moon come from? A new theory

Posted Mar 2019
16:16

George Whitesides

A lab the size of a postage stamp

Posted Feb 2010
16:42

Susan Shaw

The oil spill's toxic trade-off

Posted Jul 2010
4:35

Kary Mullis

A next-gen cure for killer infections

Posted Jul 2009
11:25

Carolyn Bertozzi

What the sugar coating on your cells is trying to tell you

Posted Aug 2017
7:20

Ani Liu

Smelfies, and other experiments in synthetic biology

Posted Feb 2017
13:59

Jonathan Wilker

What sticky sea creatures can teach us about making glue

Posted Jan 2019
12:47

Jay Bradner

Open-source cancer research

Posted Oct 2011
3:32

Taylor Wilson

Yup, I built a nuclear fusion reactor

Posted Mar 2012
6:01

Ashton Cofer

A plan to recycle the unrecyclable

Posted Mar 2017