Does the Universe have a preferred direction?

Daniel and Kelly talk to Prof. Scott Egan about the meaning of species in modern biology.See omnystudio.com/listener for privacy information. 

Daniel and Kelly explain the bizarre Tychonic model of the solar system, which for centuries stood as a valid theory alongside the Copernican model.See omnystudio.com/listener for privacy information. 

Once more, Robert Lamb and Joe McCormick consult recent offerings of listener mail for your thoughts on artificial intelligence, demonic flatulence and more.  Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy informati ...  Show more

In this episode of BrainStuff, Marshall explains the physics behind satellites and orbits.

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Once more, Robert and Joe consult the winners of the Ig-Nobel Prizes for a few examples of the hilarious and the weird from the world of legitimate scientific research. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy ...  Show more

In this episode of the Stuff to Blow Your Mind podcast, Robert and Joe discuss the nature of the Alkahest, the universal solvent of alchemy. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.