What Saturn's most mysterious moon could teach us about the origins of life | Elizabeth "Zibi" Turtle
NASA's Dragonfly -- a robotic rotorcraft-lander that's designed to hop across the surface of an extraterrestrial body -- is set to voyage deep into the solar system to explore Titan, Saturn's largest ...
28 Elo 20207min
What it means to be intersex — and how the false sex binary harms us | Susannah Temko
For intersex people -- those born with sex characteristics outside the traditional definitions of female and male -- the stakes to appear "normal" are high. Drawing on her personal experience, Susanna...
26 Elo 202014min
The tyranny of merit | Michael Sandel
What accounts for our polarized public life, and how can we begin to heal it? Political philosopher Michael Sandel offers a surprising answer: those who have flourished need to look in the mirror. He ...
25 Elo 20209min
How animals, bugs and plants are evolving in cities | Menno Schilthuizen
In cities, evolution occurs constantly, as countless plants, animals and insects adapt to human-made habitats in spectacular ways. Evolutionary biologist Menno Schilthuizen calls on peculiar beings su...
24 Elo 202012min
Stop dancing to the sound of your oppression | Madame Gandhi
Popular music is often riddled with misogynistic lyrics that objectify and demean women ... so why are we listening and dancing to it? Performing a sample of her original song "Top Knot Turn Up" and s...
21 Elo 20206min
Big data, small farms and a tale of two tomatoes | Erin Baumgartner
The path to better food is paved with data, says entrepreneur Erin Baumgartner. Drawing from her experience running a farm-to-table business, she outlines her plan to help create a healthier, zero-was...
20 Elo 202015min
Grief and love in the animal kingdom | Barbara J. King
From mourning orcas to distressed elephants, biological anthropologist Barbara J. King has witnessed grief and love across the animal kingdom. In this eye-opening talk, she explains the evidence behin...
19 Elo 202014min
How to use family dinner to teach politics | Hajer Sharief
Everyone should participate in decision-making and politics -- and it starts at home, says activist Hajer Sharief. She introduces a simple yet transformative idea: that parents can teach their childre...
18 Elo 202011min
