420: The Plant Episode

How can I be part of John’s Book tour if tickets are sold out in my area? What is going on with collagen? How long ago is “a million miles ago”? How do I read The Bible? Why do windmills have three arms? Will John or Hank ever do an event in Northern Europe? …Hank and John Green ...  Show more

Why did John go to a warehouse to sign more books? What other places in the galaxy could you drive the moon buggy? How do I handle the transition from High School to College? Why does the music in some toys slow down when the batteries start to die? Why do drunk people sound like ...  Show more

Can you actually grow potatoes on Mars? On this episode, Neil deGrasse Tyson and comic co-host Paul Mecurio explore how to grow plants in space and whether we can farm on the Moon and Mars with space biologists Anna-Lisa Paul and Robert Ferl.

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We find out that Rory has chlorophyll on his hands, talk about what plant symbolizes his relationship with his colleagues as well as how to impress Maria with high school biology terminology. Tune in and we hope you'll have fun and learn something new today! Tune in and have a g ...  Show more

So why don't we have mouth Roombas? Is the universe full of chickens? What scientific advances are happening? What was the first internet purchase? How do I convince my parents to let me check a bag? What is Twitter? What's the difference between a telescope and a camera? Are ...

Do plants remember? Do they communicate? What is the extent of their interaction with their environment? In this Stuff to Blow Your Mind series, Robert and Joe dive into the amazing world of plant intelligence research. See omnystudio.com/listener for privacy information.