Host | Matthew S Williams

On ITSPmagazine 👉 https://itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams

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Episode Notes

Interstellar Objects (ISO) are back in the news, thanks to the arrival of 3I/ATLAS in our Solar System. But what do we actually know about this object? All indications are that it is a comet that poses no threat to Earth. Like it's predecessors, including the mysterious 'Oumuamua, it represents the dawn of a new era in astronomy.

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Resources

NASA - View Interstellar Comet 3I/ATLAS Through NASA’s Multiple Lenses: https://science.nasa.gov/solar-system/view-interstellar-comet-3i-atlas-through-nasas-multiple-lenses/

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For more podcast Stories from Space with Matthew S Williams, visit: https://itspmagazine.com/stories-from-space-podcast

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Host | Matthew S Williams

On ITSPmagazine 👉 https://itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams

______________________

This Episode’s Sponsors

Are you interested in sponsoring an ITSPmagazine Channel?
👉 https://www.itspmagazine.com/sponsor-the-itspmagazine-podcast-network

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Episode Notes

For decades, scientists believed they had a pretty good idea of how the Universe worked. But with the deployment of Webb, a number of discoveries have emerged that are challenging this assumption. As new discoveries challenge old assumptions, scientists are beginning to wonder. Is the Standard Model of Cosmology wrong, or does it just need some adjustments?

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Resources

Cosmology - Harvard & Smithsonian Center for Astrophysics: https://www.cfa.harvard.edu/research/science-field/cosmology

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For more podcast Stories from Space with Matthew S Williams, visit: https://itspmagazine.com/stories-from-space-podcast

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Guest | Les Johnson, Chief Technologist NASA Marshall Space Flight Center (retired) [@NASA_Marshall]

On Twitter | https://x.com/LesAuthor

On LinkedIn | https://www.linkedin.com/in/lesjohnson1/

On Facebook | https://www.facebook.com/les.johnson2

On YouTube | http://www.youtube.com/@interstellarresearchgroup

Website | https://www.lesjohnsonauthor.com/

Host | Matthew S Williams

On ITSPmagazine 👉 https://itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams

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This Episode’s Sponsors

Are you interested in sponsoring an ITSPmagazine Channel?
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Episode Notes

Les Johnson has spent his life working with NASA to realize advanced propulsion concepts that could one day enable interstellar voyages. In a new volume, the Interstellar Travel Monograph, he and a select group of experts explore all of the challenges such a voyage would present, before, during, and upon arrival.

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Resources

Interstellar Travel Monograph: https://shop.elsevier.com/books/interstellar-travel/johnson/978-0-323-91637-0

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For more podcast Stories from Space with Matthew S Williams, visit: https://itspmagazine.com/stories-from-space-podcast