Sabine Hossenfelder is a theoretical physicist and science communicator on YouTube who has written numerous papers on everything from quantum gravity to particle physics, cosmology, astrophysics, statistical mechanics, and quantum foundations. Her newest book, Existential Physics: A Scientists Guide To Life's Biggest Questions is available to purchase at https://www.amazon.com/Existential-Physics-Scientists-Biggest-Questions/dp/1984879456.

Her YouTube channel is https://www.youtube.com/channel/UC1yNl2E66ZzKApQdRuTQ4tw

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With the first launch of the SpaceX Starship just days away, I thought it would be good to catch up with my old friend Tim Dodd, The Everyday Astronaut to catch up on what he's been doing, his plans for the first launch of Starship, and of course we talk about the upcoming Dear Moon mission he's been selected for.

Check out Tim's channel at https://www.youtube.com/@EverydayAstronaut

Visit his website at https://everydayastronaut.com

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If you're familiar with the YouTube channel Not Just Bikes, there's a chance you've been "orangepilled." This is what fans of the channel have called the radical shift in worldview that they experienced once they found the channel. The host, Jason Slaughter, is on a mission to educate the world not just about the benefits of walkable cities, but about the absurdities that come along with the western suburban sprawl that millions of people have accepted as normal. He does a fantastic job of pointing out how completely abnormal and backwards it all is.

Today we talk about his experience of moving to Amsterdam and discovering the joy of living in cities that prioritize people over cars, and discuss ways that we can transform our current cities into something more healthy and sustainable.

You can find Jason over at his YouTube channel: https://www.youtube.com/@NotJustBikes

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Scott Carney is an investigative journalist whose recent book, The Vortex, tells the almost unbelievable story of the deadliest storm in human history, which was followed by an even deadlier genocide and war that almost led to nuclear annihilation. Here we talk about this almost unknown disaster (to many in the West anyway), what we can learn about it, and his many other unique experiences as a journalist around the world for the past 20 years.

You can find Scott and links to all of his books at https://www.scottcarney.com/

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Derek Abbott is a professor of electrical engineering at the University of Adelaide in Australia who, along with genetic researcher Colleen Fitzpatrick, finally solved the mystery of the Somerton Man, an unidentified man found dead on a beach in Australia in 1948. He joins me to talk about his decades-long quest to find this man's identity, how the discovery was finally made, and the stunning advancement in DNA technology that has happened only in the last few years.

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Today I get a chance to sit down with Chris Anthony, Co-CEO of Aptera Motors, whose design philosophy is 100% centered around creating the world's most efficient car. Their most recent model reveal, Gamma, was well received at Fully Charged Live in September and has attracted industry players like Sandy Munro to their board. 

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Matt Ferrell is the host of the YouTube channel Undecided With Matt Ferrell, where he talks about cutting edge technology, especially sustainable energy and battery advancements. You can find his channel at https://www.youtube.com/@UndecidedMF

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Damian Skinner is the founder of Camp Wonderment, a unique approach towards children's mental health. By walking kids through a fantasy narrative, they learn how to identify and minimize the impact of traumatic events in their lives. Here we talk about the power of narrative, the importance of the feeling of wonder, and the inspirations that led him to this idea.

Find out more about Camp Wonderment on their website:

https://www.wondermentcorp.com/

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Felix Schlang is the host of the YouTube channel What About It, where he covers space news, especially the testing and construction of the SpaceX Starship. Over the last few years, he has built his following to a quarter of a million fans and recently moved from his home in Germany to Florida to be closer to the space action.

You can follow his channel at https://www.youtube.com/c/Whataboutit 

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Hank Green is one of the first and most popular science communicators on YouTube, having started out with his brother, author John Green, on their channel Vlogbrothers, and growing an empire of science channels through his company, Complexly. Along the way, the two of them founded VidCon, now the largest online video conference in the world, and he's written two books, An Absolutely Remarkable Thing and A Beautifully Foolish Endeavor. 

He joined me to talk about all things science and YouTube, a little bit of politics and some surprising reasons to be optimistic about the world right now.

Find more about Hank and his endeavors at his website: https://hankgreen.com/

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