What is a quantum eraser?

Daniel and Kelly get answers to listener questions about why we age from Dr. Venki Ramakrishnan, author of "Why We Die: The New Science of Aging and the Quest for Immortality".See omnystudio.com/listener for privacy information. 

Daniel and Kelly talk about how gravity, magnetism and relativity work together to create one of the most brilliant spectacles in the Universe.See omnystudio.com/listener for privacy information. 

Daniel and Kelly talk to Phil Metzger about the engineering challenges of building self-replication space probes.See omnystudio.com/listener for privacy information. 

Robert, Joe and Christian call in the mailbot for yet another dose of listener feedback. Join them as they read your thoughts on everything from the uncanny valley and the Black Stone of Mecca to hook suspension and the science of guessing. Learn more about your ad-choices at htt ... Show More

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

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

Contemplate this on the tree of woe. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Once more, it's time for a weekly dose of Stuff to Blow Your Mind and Weirdhouse Cinema listener mail... Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Once more, it's time for a weekly dose of Stuff to Blow Your Mind and Weirdhouse Cinema listener mail... Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Join Robert and Joe as they continue their discussion on numeracy and the origins of numerals on Stuff to Blow Your Mind. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Once more, it's time for a weekly dose of Stuff to Blow Your Mind and Weirdhouse Cinema listener mail... Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

In this episode of BrainStuff, Marshall explains the physics behind satellites and orbits. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Once more, it's time for a weekly dose of Stuff to Blow Your Mind and Weirdhouse Cinema listener mail...See omnystudio.com/listener for privacy information.