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7:14

Kristen Marhaver

Why I still have hope for coral reefs

Posted Jul 2017
7:04

Jennifer Pluznick

You smell with your body, not just your nose

Posted Jul 2017
13:07

Kate Marvel

Can clouds buy us more time to solve climate change?

Posted Jul 2017
11:08

Liz Hajek

What rivers can tell us about the earth's history

Posted Jul 2017
12:57

Katrina Spade

When I die, recompose me

Posted Jun 2017
9:03

Triona McGrath

How pollution is changing the ocean's chemistry

Posted May 2017
11:51

Kate Stafford

How human noise affects ocean habitats

Posted May 2017
15:51

Robert Sapolsky

The biology of our best and worst selves

Posted May 2017
4:35

Kate Slabosky

The three different ways mammals give birth

Posted Apr 2017
12:51

Katie Bouman

How to take a picture of a black hole

Posted Apr 2017
16:35

Moshe Szyf

How early life experience is written into DNA

Posted Mar 2017
9:59

Katie Hinde

What we don't know about mother's milk

Posted Mar 2017
3:55

Thomas Boothby

Meet the tardigrade, the toughest animal on Earth

Posted Mar 2017
6:06

Carrie Nugent

Adventures of an asteroid hunter

Posted Mar 2017
11:54

Caitlin Doughty

A burial practice that nourishes the planet

Posted Mar 2017
7:20

Ani Liu

Smelfies, and other experiments in synthetic biology

Posted Feb 2017
14:10

Jonathan Rossiter

A robot that eats pollution

Posted Feb 2017
11:55

Jeanne Gang

Buildings that blend nature and city

Posted Jan 2017
18:19

Paul Knoepfler

The ethical dilemma of designer babies

Posted Jan 2017
10:49

Emily Parsons-Lord

Art made of the air we breathe

Posted Jan 2017
12:39

Alejandro Sánchez Alvarado

To solve old problems, study new species

Posted Jan 2017
9:35

George Tulevski

The next step in nanotechnology

Posted Jan 2017
15:54

James Beacham

How we explore unanswered questions in physics

Posted Dec 2016
15:45

Juan Enriquez

What will humans look like in 100 years?

Posted Nov 2016
17:04

Roger Antonsen

Math is the hidden secret to understanding the world

Posted Nov 2016
5:13

Stephanie Sardelis

Why do whales sing?

Posted Nov 2016
11:31

Wanis Kabbaj

What a driverless world could look like

Posted Oct 2016
9:53

Ellen Jorgensen

What you need to know about CRISPR

Posted Oct 2016
13:21

Oded Shoseyov

How we're harnessing nature's hidden superpowers

Posted Sep 2016
13:04

Sebastian Kraves

The era of personal DNA testing is here

Posted Sep 2016
10:39

James Green

3 moons and a planet that could have alien life

Posted Aug 2016
15:52

Monica Araya

A small country with big ideas to get rid of fossil fuels

Posted Aug 2016
12:21

Molly Winter

The taboo secret to better health

Posted Aug 2016
18:19

Suzanne Simard

How trees talk to each other

Posted Jul 2016
11:55

Lisa Dyson

A forgotten Space Age technology could change how we grow food

Posted Jul 2016
9:11

Shubhendu Sharma

How to grow a forest in your backyard

Posted Jul 2016