390: Breathe Mars (w/ Dr. Katie Mack!)

390: Breathe Mars (w/ Dr. Katie Mack!)

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454: Flippin’ Heck

How do I adjust to a new school? Are ducks up to something? Why are puzzles so satisfying? Do ocean mammals drink salt water? How did Hank come up with 2D glasses? If the sun disappeared, would earth eventually find another star to orbit? …Hank and John Green have answers!If you' ...  Show more

453: Nobody Is as Good as Me

Why is it so hard to do things? What’s next for Nerdfighteria? Do our brains know when our limbs fall asleep? Is it possible for a mirror to have never been used? Do John and Hank purchase each other's books in stores? …Hank and John Green have answers! If you're in need of dubio ...  Show more

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