You've got 10 minutes with Einstein. What do you talk about? Black holes? Time travel?

Why not gambling? The Art of War? Contemporary parenting?

Each week, host Jason Gots surprises some of the world's brightest minds with ideas they're not at all prepared to discuss. Join us and special guests Neil Gaiman, Alan Alda, Salman Rushdie, Margaret Atwood, Richard Dawkins, Maria Popova, Mary-Louise Parker, Neil deGrasse Tyson and many more...

Our Jellyfish Overlords — Juli Berwald — Think Again - a Big Think Podcast #124

Jellyfish have their tentacles all tangled up in our lives in ways we’re only dimly aware of. 

Think Again Podcasts

 


Subscribe on Google PlayStitcher, or iTunes

Come talk to us on Twitter@bigthinkagain

Jason Gots

What happens  in your brain when I say the word “Jellyfish”? 

If you’re not a marine biologist, and if going to the beach almost anywhere in the world is a part of your life, the word probably makes you wince. Maybe you remember getting stung. Maybe you remember someone putting meat tenderizer on it (is it good for anything else?) 

But as my guest today, Juli Berwald, knows, Jellyfish are neither a fish, nor the cartoon villains we make them out to be. They’re a fascinating, complex, diverse lifeform whose tentacles are tangled up in all of our lives in ways we’re only dimly aware of. 

Juli Berwald is a science writer with a PHD in Ocean Science. Her new book is Spineless: The Science of Jellyfish and the Art of Growing a Backbone. 

Surprise conversation-starter clips in this episode

Joscha Bach on free willRichard Dawkins on animal cruelty 

About Think Again - A Big Think Podcast: Since 2008, Big Think has been sharing big ideas from creative and curious minds. Since 2015, the Think Again podcast has been taking us out of our comfort zone, surprising our guests and Jason Gots, your host, with unexpected conversation starters from Big Think’s interview archives.

You've got 10 minutes with Einstein. What do you talk about? Black holes? Time travel? Why not gambling? The Art of War? Contemporary parenting? Some of the best conversations happen when we're pushed outside of our comfort zones. Each week on Think Again, we surprise smart people you may have heard of with short clips from Big Think's interview archives on every imaginable subject. These conversations could, and do, go anywhere.

 

 


3D printing might save your life one day. It's transforming medicine and health care.

What can 3D printing do for medicine? The "sky is the limit," says Northwell Health researcher Dr. Todd Goldstein.

Northwell Health
Sponsored by Northwell Health
  • Medical professionals are currently using 3D printers to create prosthetics and patient-specific organ models that doctors can use to prepare for surgery.
  • Eventually, scientists hope to print patient-specific organs that can be transplanted safely into the human body.
  • Northwell Health, New York State's largest health care provider, is pioneering 3D printing in medicine in three key ways.
Keep reading Show less
Related Articles

Health care: Information tech must catch up to medical marvels

Michael Dowling, Northwell Health's CEO, believes we're entering the age of smart medicine.

Photo: Tom Werner / Getty Images
Sponsored by Northwell Health
  • The United States health care system has much room for improvement, and big tech may be laying the foundation for those improvements.
  • Technological progress in medicine is coming from two fronts: medical technology and information technology.
  • As information technology develops, patients will become active participants in their health care, and value-based care may become a reality.
Keep reading Show less

with 'Hadestown' creator Anaïs Mitchell - sometimes the god speaks through you

With 14 Tony nominations, HADESTOWN is redefining what a Broadway musical can be. Its creator, songwriter/singer Anaïs Mitchell sits down with Jason Gots to talk about the myth of Orpheus and Eurydice, making old things new, and leaving her songwriting cave (temporarily) for the theater.

Think Again Podcasts
  • The creative process, from hacking away at rhymes in a windowless, concrete box to unpredictably transcendent moments on stage.
  • A song can't change the world on its own, but it maybe can change the people who hear it.


Keep reading Show less

Land of paradoxes: the inner and outer Iran – with Delphine Minoui

Secret Spice Girls dance parties of the wives of anti-western morality police. Book deals for political prisoners still in jail. Iran is a land of contradictions where oppression and freedom uneasily coexist. Born in France, Delphine Minoui lived in Tehran for 10 years to understand her grandparents' country from the inside.

Think Again Podcasts
  • Why even liberal Iranians think the revolution was worth it
  • What the west gets right and wrong about Iran
Keep reading Show less

The philosophy of tragedy & the tragedy of philosophy - with Simon Critchley

Tragedy in art, from Ancient Greece to Breaking Bad, resists all our efforts to tie reality up in a neat bow, to draw some edifying lesson from it. Instead it confronts us with our own limitations, leaving us scrabbling in the rubble of certainty to figure out what's next.

Think Again Podcasts
  • Why democracy has been unpopular with philosophers
  • Tragedy's reminder that the past isn't finished with us
  • …and why we need art in the first place
Keep reading Show less

Connect with us

How to listen

You can listen to Think Again right here on site, or select your podcast app:

Apple Podcast Spotify Stitcher RSS feed