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11:49

Alex Honnold

How I climbed a 3,000-foot vertical cliff — without ropes

Posted Oct 2018 Rated Inspiring, Courageous
6:15

Catherine Mohr

How I became part sea urchin

Posted Sep 2018 Rated Funny, Fascinating
9:01

Steve Boyes

How we're saving one of Earth's last wild places

Posted Jul 2018 Rated Inspiring, Fascinating
16:37

Penny Chisholm

The tiny creature that secretly powers the planet

Posted Jul 2018 Rated Fascinating, Informative
13:24

Karen J. Meech

The story of 'Oumuamua, the first visitor from another star system

Posted Jun 2018 Rated Informative, Fascinating
13:12

Anna Rothschild

Why you should love gross science

Posted Jun 2018 Rated Funny, Informative
15:54

Frans de Waal

The surprising science of alpha males

Posted Jun 2018 Rated Informative, Fascinating
5:41

Prosanta Chakrabarty

Four billion years of evolution in six minutes

Posted Jun 2018 Rated Informative, Fascinating
9:27

Giada Gerboni

The incredible potential of flexible, soft robots

Posted Jun 2018 Rated Informative, Fascinating
3:52

Greg Gage

How octopuses battle each other

Posted Jun 2018 Rated Informative, Ingenious
13:05

Enric Sala

Let's turn the high seas into the world's largest nature reserve

Posted Jun 2018 Rated Informative, Persuasive
10:46

Lauren Pharr

How vultures can help solve crimes

Posted May 2018 Rated Informative, Fascinating
6:41

tobacco brown

What gardening taught me about life

Posted May 2018 Rated Beautiful, Inspiring
15:13

Hugh Herr

How we'll become cyborgs and extend human potential

Posted May 2018 Rated Fascinating, Inspiring
13:38

Ingrid Fetell Lee

Where joy hides and how to find it

Posted May 2018 Rated Inspiring, Beautiful
15:53

Kate Raworth

A healthy economy should be designed to thrive, not grow

Posted May 2018 Rated Inspiring, Persuasive
10:01

Heidi M. Sosik

The discoveries awaiting us in the ocean's twilight zone

Posted Apr 2018 Rated Informative, Fascinating
10:34

Andrew Dent

To eliminate waste, we need to rediscover thrift

Posted Apr 2018 Rated Informative, Persuasive
4:36

Mennat El Ghalid

How fungi recognize (and infect) plants

Posted Mar 2018 Rated Informative, Fascinating
12:13

David Lang

Let's protect the oceans like national parks

Posted Mar 2018
11:06

Simone Bianco and Tom Zimmerman

The wonderful world of life in a drop of water

Posted Mar 2018 Rated Informative, Persuasive
11:11

Dustin Schroeder

How we look kilometers below the Antarctic ice sheet

Posted Mar 2018 Rated Informative, Fascinating
13:08

Karen Lloyd

This deep-sea mystery is changing our understanding of life

Posted Feb 2018 Rated Fascinating, Informative
4:43

Mike Gil

Could fish social networks help us save coral reefs?

Posted Jan 2018 Rated Informative, Fascinating
10:44

George Steinmetz

Photos of Africa, taken from a flying lawn chair

Posted Jan 2018 Rated Fascinating, Beautiful
14:14

Naoko Ishii

An economic case for protecting the planet

Posted Jan 2018 Rated Informative, Persuasive
5:34

Miho Janvier

Lessons from a solar storm chaser

Posted Dec 2017 Rated Informative, Fascinating
13:14

Natsai Audrey Chieza

Fashion has a pollution problem — can biology fix it?

Posted Nov 2017 Rated Informative, Ingenious
18:46

Elizabeth Blackburn

The science of cells that never get old

Posted Nov 2017 Rated Informative, Inspiring
15:00

Per Espen Stoknes

How to transform apocalypse fatigue into action on global warming

Posted Nov 2017 Rated Informative, Inspiring
7:41

David Titley

How the military fights climate change

Posted Nov 2017 Rated Informative, Persuasive
12:52

Michel Dugon

The secrets of spider venom

Posted Nov 2017 Rated Informative, Fascinating
14:11

Paul Hessburg

Why wildfires have gotten worse — and what we can do about it

Posted Nov 2017 Rated Informative, Persuasive
13:07

Washington Wachira

For the love of birds

Posted Nov 2017 Rated Informative, Beautiful
9:02

Kristin Poinar

What's hidden under the Greenland ice sheet?

Posted Oct 2017 Rated Informative, Fascinating
9:30

Greg Gage

Electrical experiments with plants that count and communicate

Posted Oct 2017 Rated Informative, Fascinating