Astronomy Cast od Fraser Cain and Dr. Pamela Gay
Fraser Cain and Dr. Pamela Gay
Take a fact-based journey through the cosmos. Tune in to hear weekly discussions on astronomical topics ranging from planets to cosmology. Hosted by Fraser Cain (Universe Today) and Dr. Pamela L. Gay (Planetary Science Institute), this show brings the questions of an avid astronomy lover direct to an astronomer. Together Fraser and Pamela explore what is known and being discovered about the universe around us. Astronomy Cast is supported thru patreon.com/AstronomyCast.
Kategorije: Znanost i Medicina
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Astronomy Cast Ep. 770: The Ethics of Mars Exploration By Fraser Cain & Dr. Pamela Gay Streamed live on Nov 3, 2025. Hosted by: Fraser Cain and Dr. Pamela L. Gay. It is arguable that humanity now has the technological ability to live on Mars. It would be done at enormous expense and sacrifice, and there are some tricky problems that we haven't solved yet. Although we could live on Mars, should we? There is a famous quote from Jurassic Park: "Your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should." This concept is played out across the sciences, and in planetary exploration, it requires us to ask, all because we can launch humans toward Mars, should we? This show is supported through people like you on Patreon.com/AstronomyCast In this episode, we'd like to thank: Andrew Poelstra, BogieNet, Brian Cagle, Burry Gowen, David, David Rossetter, Ed, Gerhard Schwarzer, Jason Kwong, Jeanette Wink, Michael Purcell, Sergey Manouilov, Siggi Kemmler, Sérgio Sancevero
Prethodne epizode
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1647 - Ep. 770: The Ethics of Mars Exploration Mon, 10 Nov 2025 - 0h
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1646 - Ep. 769: Little Red Dots Mon, 27 Oct 2025 - 0h
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1645 - Ep. 768: Comets' Unpredictability Mon, 20 Oct 2025 - 0h
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1644 - Ep. 767: Black Holes in Extreme Circumstances Mon, 13 Oct 2025 - 0h
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1643 - Ep. 766: How Spacecraft End Mon, 06 Oct 2025 - 0h
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1642 - Ep. 765: Rockets vs The Environment Mon, 29 Sep 2025 - 0h
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1641 - Ep. 764: Cleared For Launch! Mon, 22 Sep 2025 - 0h
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1640 - Ep. 763: Interstellar Comets Mon, 15 Sep 2025 - 0h
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1639 - Ep. 762: Science in Crisis - NASA's New Budget Mon, 07 Jul 2025 - 0h
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1638 - Ep. 761: It's Here! The Vera Rubin Observatory Mon, 30 Jun 2025 - 0h
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1637 - Ep. 760: What to Look For This Summer Mon, 23 Jun 2025 - 0h
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1636 - Ep. 759: The Commercial Space Program Mon, 16 Jun 2025 - 0h
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1635 - Ep. 758: Non-Roving Rovers Mon, 02 Jun 2025 - 0h
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1634 - Ep. 757: CubeSats Mon, 26 May 2025 - 0h
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1633 - Ep. 756: SphereX Mon, 19 May 2025 - 0h
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1632 - Ep. 755: Intermediate Mass Black Holes Mon, 12 May 2025 - 0h
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1631 - Ep. 754: K2-18b Mon, 05 May 2025 - 0h
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1630 - Ep. 753: Why is the Moon's South Pole So Interesting? Mon, 28 Apr 2025 - 0h
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1629 - Ep. 752: Should We Go to the Moon or Mars Next? Mon, 21 Apr 2025 - 0h
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1628 - Ep. 751: Vacuum Energy Mon, 14 Apr 2025 - 0h
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1627 - Ep. 750: Supernova Early Warning System Mon, 07 Apr 2025 - 0h
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1626 - Ep. 749: Dark Energy Changing Over Time Mon, 31 Mar 2025 - 0h
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1625 - Ep. 748: Fast Radio Bursts Mon, 24 Mar 2025 - 0h
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1624 - Ep. 747: Rogue Planets Mon, 17 Mar 2025 - 0h
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1623 - Ep. 746: Dust Storms Mon, 03 Mar 2025 - 0h
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1622 - Ep. 745: How We Know If Asteroids Will Attack Mon, 24 Feb 2025 - 0h
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1621 - Ep. 744: Lunar Time Mon, 17 Feb 2025 - 0h
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1620 - Ep. 741: Technosignatures Mon, 27 Jan 2025 - 0h
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1619 - Ep. 740: Sneaky Stars! Mon, 20 Jan 2025 - 0h
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1618 - Ep. 739: Drones! Mon, 13 Jan 2025 - 0h
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1617 - Ep. 736: Gift Guide 2024 Mon, 09 Dec 2024 - 0h
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1616 - Ep. 735: Albert Einstein Mon, 02 Dec 2024 - 0h
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1615 - Ep. 734: The Einstein Mission Mon, 18 Nov 2024 - 0h
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1614 - Ep. 733: Euclid Of Alexandria Mon, 11 Nov 2024 - 0h
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1613 - Ep. 732: The Euclid Telescope Mon, 04 Nov 2024 - 0h
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1612 - Ep. 731: Neil Gehrels Mon, 28 Oct 2024 - 0h
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1610 - Ep. 729: The James Webb Space Telescope Mon, 07 Oct 2024 - 0h
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1609 - Ep. 728: Solar Scientist Eugene Parker Mon, 30 Sep 2024 - 0h
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1608 - Ep. 727: Parker Solar Probe Mon, 23 Sep 2024 - 0h
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1607 - Ep. 726: Looking Back Over The Summer Mon, 16 Sep 2024 - 0h
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1606 - Ep. 173: Herschel Space Observatory - REMASTER Mon, 26 Aug 2024 - 0h
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1605 - Ep. 172: William Herschel - REMASTER Mon, 19 Aug 2024 - 0h
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1604 - Ep. 88 - The Hubble Space Telescope - REMASTER Mon, 12 Aug 2024 - 0h
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1603 - Ep. 162: Edwin Hubble - REMASTER Mon, 05 Aug 2024 - 0h
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1602 - Ep. 219 - Planck Mission - REMASTER Mon, 29 Jul 2024 - 0h
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1601 - Ep. 218 REMASTER - Max Plank Mon, 22 Jul 2024 - 0h
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1600 - Bonus Content: The week of too much news Mon, 15 Jul 2024 - 0h
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1599 - Ep. 725: Looking Ahead Mon, 01 Jul 2024 - 0h
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1598 - Ep. 724: Summer (Science & Sci Fi) Reads Mon, 24 Jun 2024 - 0h
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1597 - Ep. 723: Exoplanets by the Numbers Mon, 17 Jun 2024 - 0h