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Indhold leveret af SETI Institute. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af SETI Institute eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.
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Decisions, Decisions
54:26
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54:26Join Mandii B and Weezy WTF as they navigate the evolution of their podcasting journey in this candid and hilarious episode of “Decisions, Decisions.” Reflecting on nearly a decade of bold conversations, the duo opens up about the challenges and triumphs of rebranding their iconic show, previously known as “WHOREible Decisions.” Dive into their reasoning behind the name change, their growth as individuals, and the dynamics of creating space for nontraditional relationships and personal self-love. This episode features thought-provoking discussions on societal norms, reclaiming identity, and the complexities of managing a brand that champions inclusivity while addressing the limitations of media algorithms. From celibacy and creative reinvention to navigating life changes and unconventional lifestyles, Mandy and Weezy offer raw, unfiltered takes that will keep you engaged and inspired. Follow the hosts on social media Weezy @Weezywtf & Mandii B @Fullcourtpumps and follow the Decisions Decisions pages Instagram @_decisionsdecisions Don't forget to tag #decisionsdecisions or @ us to let us know what you think of this week's episode! Want more? Bonus episodes, merch and more Whoreible Decisions!! Become a Patron at Patreon.com/whoreibledecisions See omnystudio.com/listener for privacy information.…
SETI Live
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Indhold leveret af SETI Institute. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af SETI Institute eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.
SETI Live is a weekly production of the SETI Institute and is recorded live on stream with viewers on YouTube, Facebook, LinkedIn, X (formerly known as Twitter), and Twitch. Guests include astronomers, planetary scientists, cosmologists, and more, working on current scientific research. Founded in 1984, the SETI Institute is a non-profit, multi-disciplinary research and education organization whose mission is to lead humanity’s quest to understand the origins and prevalence of life and intelligence in the Universe and to share that knowledge with the world.
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85 episoder
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Manage series 3561088
Indhold leveret af SETI Institute. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af SETI Institute eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.
SETI Live is a weekly production of the SETI Institute and is recorded live on stream with viewers on YouTube, Facebook, LinkedIn, X (formerly known as Twitter), and Twitch. Guests include astronomers, planetary scientists, cosmologists, and more, working on current scientific research. Founded in 1984, the SETI Institute is a non-profit, multi-disciplinary research and education organization whose mission is to lead humanity’s quest to understand the origins and prevalence of life and intelligence in the Universe and to share that knowledge with the world.
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×1 Mixed Signals: Alien Communication Across the Iron Curtain 46:18
46:18
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46:18Join communications specialist Beth Johnson and historian Rebecca Charbonneau as they discuss Dr. Charbonneau's new book, Mixed Signals. The book examines the Cold War relationship between the US and the USSR, what it meant for radio astronomy, and how it affected the Search for Extraterrestrial Intelligence. (Recorded live on 19 December 2024.)…
1 Uranus Breaks (Solar) Wind: Re-Analyzing Data from the Voyager 2 Mission 33:16
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33:16Get ready to giggle and make bad jokes. Uranus is back in the news. In 1986, Voyager 2 flew by the distant ice giant and made a strange discovery—the planet's magnetic field was weird. It's not just weird; it's unlike every other planet in the solar system. For nearly 40 years, scientists have tried to understand why. To solve the mystery, researchers delved into the data collected by Voyager 2 and found a "cosmic coincidence". The solar wind was unusually strong just prior to the flyby, causing the strange observations. This is good news for Uranus's moons, which were thought to be inactive as a result of the Voyager 2 findings. Join planetary scientist Beth Johnson and space plasma physicist Jamie Jasinski from NASA's Jet Propulsion Laboratory as they discuss the initial observations, how the data was reevaluated, and what this all means for future missions to Uranus. (Recorded 12 December 2024.)…
1 Asteroid Deflection via Nuclear Blasts and Sandia National Labs 28:41
28:41
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28:41Imagine that scene from every apocalyptic asteroid movie—you know the one. The scientist comes rushing in because a "new" asteroid has been detected and is on a collision course with Earth. What happens next? The answer depends on several factors: how big is the asteroid, what is it made of, and how soon is the impact? (That's simplified but roll with it.) NASA's DART mission showed that an impactor can change the orbit of an asteroid, but that tested the hypothesis on the tiny moon of a small asteroid. What if the asteroid is much larger? Scientists at Sandia National Laboratories in New Mexico may have an answer -- a controlled nuclear blast that deflects (rather than destroys) the asteroid. Join planetary scientist Beth Johnson and lead author Nathan Moore for an exciting—and probably terrifying—conversation about how to keep our advanced civilization alive. (Recorded live 5 December 2024.)…
1 Unistellar + SETI: Citizen Science Q&A (Part 4) 34:42
34:42
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34:42Join Dr. Franck Marchis, Chief Science Officer and co-founder at Unistellar and director of Citizen Science at SETI Institute, and Dr. Lauren Sgro, Outreach Manager at the SETI Institute, for a conversation on citizen science with the Unistellar network in partnership with the SETI Institute. We take the time to answer your questions about our program on the Unistellar community page and discuss some of the recent highlights, including comet observations and exoplanet discoveries. (Recorded 21 November 2024.)…
1 SETI Institute 40th Anniversary Panel: Looking Back to Look Ahead 53:41
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53:41Nearly 40 years ago, on November 20, 1984, the SETI Institute was incorporated with inaugural officers CEO Thomas Pierson and SETI scientist Jill Tarter. The goal was to provide SETI researchers with a place to grow the search for life beyond Earth. What began with one NASA-funded SETI project and two people has since grown to include over 100 researchers and various scientific areas of study, all seeking to understand the origins and prevalence of life and intelligence in the universe. As a part of our outreach and education efforts, we grew our presence on the Internet, reaching out to a wide audience through our website, social media, and livestreams like SETI Live. We have education programs across all age ranges. We produce the weekly podcast Big Picture Science. And today, we celebrate all of these accomplishments and look forward to the next 40 years of science. Join host and senior planetary astronomer Franck Marchis as he chats with SETI Institute President and CEO Bill Diamond, senior astronomer and Big Picture Science co-host Seth Shostak, long-time Board of Directors member Andrew Fraknoi, and the Director of the Carl Sagan Center Nathalie Cabrol. (Recorded live 14 November 2024.)…
1 How to Kill an Asteroid with Dr. Robin George Andrews 42:21
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42:21OSIRIS-REx and the Hayabusa spacecraft have sample asteroids to understand what they're made of. NASA sent the DART mission to change the orbit of a tiny asteroid orbiting another asteroid. ESA sent Hera as a follow-up mission to see what the impactor did. All of these missions have been done in the name of planetary defense -- protecting Earth from the worst of the rocks in space. While none of the asteroids so far discovered are a threat to our planet in the next century, there are still more out there that are small enough to do major damage to a city or even country. So what do we do if we find a near-Earth asteroid that's a real threat? Launch a team a la "Armageddon"? Ignore the problem? Try to flee off-planet or below ground? As DART showed, the best answer seems to be "move it out of the way". In his new book "How to Kill an Asteroid", Dr. Robin George Andrews tells the story of planetary defense and how we got to this point in saving ourselves. Join communications specialist Beth Johnson in a fun (and slightly scary) conversation with Dr. Andrews about killer asteroids this Halloween on SETI Live. (Recorded 31 October 2024.)…
1 The Hera Mission: Following Up on the DART Impact of Dimorphos 45:53
45:53
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45:53In September 2022, a small spacecraft called DART hit the surface of a tiny asteroid moonlet called Dimorphos. That spacecraft was the first test of a planetary defense system, attempting to change an asteroid's orbit in the hope of being able to do so under a real near-Earth threat. The test succeeded, shortening the moonlet's orbit by 32 minutes. Now, a follow-up mission called Hera is on its way to the system, complete with an orbiter and a lander. The European Space Agency plans to observe the impact site and measure any changes to the shape and any craters left behind. Join communications specialist Beth Johnson as she chats with Hera's principal investigator, Patrick Michel, from the Université Côte d'Azur about the mission, the science, and the technology being tested. (Recorded live 24 October 2024.)…
1 Into the Unknown with Kelsey Johnson, Ph.D. 33:45
33:45
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33:45The cosmos is full of huge questions: "What caused the Big Bang? What happens inside black holes? Are there other dimensions?" Scientists have been working to answer these questions, but sometimes, we feel like the answers are unknowable. Astrophysicist Kelsey Johnson contemplates what this paradox means for science, particularly where philosophy and even religion come into play. In her latest book, "Into the Unknown", Johnson takes us to the edge of our understanding. Join communications specialist Beth Johnson as she chats with author Kelsey Johnson about science, philosophy, and our quest for answers that may not be available. (Recorded live 21 October 2024.)…
1 Looking for Life in All the Wrong Places: The Atacama, NASA Viking Experiments, and Salts 26:50
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26:50In 1976, NASA's two Viking spacecraft touched down on Mars, becoming the first successful landers on the red planet. On board Viking 1, the craft carried several biological experiments to search for life. While most scientists consider the results of those experiments to be negative for Martian life, one experiment gave a positive result. The resulting controversy has spanned decades, with numerous scientists weighing in. Now, Dirk Schulze-Makuch from the Centre of Astronomy and Astrophysics (ZAA) at Technische Universität Berlin questions how those experiments were performed in light of what we know of extremely dry environments here on Earth. These Mars analogs, such as the Atacama desert in Chile, show that while microbes can survive in harsh conditions, too much water becomes a problem. And those Viking experiments may have involved too much water. Join Dr. Franck Marchis as he discusses Dr. Schulze-Makuch's recent Nature Astronomy article and how we should follow the salts instead of the water. (Recorded 28 October 2024.)…
1 The Non Random Arts Collective: Exploring Habitability, Space Exploration, and Gene Editing 33:02
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33:02Suppose global warming raised temperatures so drastically that crops failed and caused world hunger. Would you support the idea of gene editing humans’ skin cells so that photosynthesis would become an alternative source of human nutrition? The Non Random Arts Collective, part of the SETI Institute’s Artist in Residence (AIR) program, explores fascinating scenarios connecting climate change, habitability, and gene editing. SETI AIR Director Bettina Forget chats with the collective about their GAIA workshop series, which they led at the SETI Institute this summer, where they invited scientists and artists to engage with the intricacies of climate adaptation, space exploration, and genetic research. The Non Random Arts Collective consists of Linda O’Keeffe, Ashley James Brown, Tony Doyle, and Ines Montalvao. Together, they delve into the intersections between the arts and diverse fields such as astrophysics, genetics, urban planning, ecology, climate change, technological adaptation, AI, and design futures. (Recorded live 17 October 2024.)…
1 Naked Eye Comets? October May Yield a Bounty 37:02
37:02
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37:02Comets are small objects in our solar system made of ice and dust. As they get closer to the Sun in their orbits, the ices turn into gas and give off a glow that can be seen in telescopes. With luck, that glow brightens to the point where a comet can be seen with the unaided eye. Some, like Halley's Comet, return on a regular schedule. Others are more one and done, breaking apart as they near the Sun or getting a gravity assist to leave our solar system. And every year, astronomers hope for the "comet of the century" -- a rare but visible comet that provides a show with a glorious coma and tail. This October, the observing community hopes that not just one but TWO recently discovered comets will put on that show. This week, Beth Johnson is joined by Dr. Ariel Graykowski, the Cometary Activity Lead for the SETI Institute and Unistellar citizen science project, to chat about the search for comets and the hope that either Comet C/2023 A3 Tsuchinshan-ATLAS or C/2024 S1 (ATLAS) will soon be visible to the unaided eye. (Recorded 3 October 2024.)…
1 New Exoplanets Just Dropped! And Citizen Scientists Helped Find Them 38:45
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38:45Exoplanets are planets that orbit stars outside our solar system. We've been finding potential exoplanets more often since the Kepler and TESS spacecraft were launched. But confirming these planets takes time, and telescope time is limited. To speed up the process, amateur astronomers are using their own telescopes. One program, called UNITE (Unistellar Network Investigating TESS Exoplanets), brings together a global group of volunteer and professional astronomers. They use Unistellar telescopes to gather data when exoplanets pass in front of their stars, blocking some of the light. Scientists from the SETI Institute and Unistellar analyze this data. Recently, they confirmed two exoplanets—a hot Jupiter and a warm sub-Saturn. Dr. Lauren Sgro, UNITE’s Exoplanets Lead, talks with communications specialist Beth Johnson about exoplanets, community science, and how science is evolving. (Recorded live 19 September 2024.)…
1 Europa Clipper is Go! Mission Passes Milestone Toward October Launch 36:24
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36:24In the quest to find life beyond Earth, icy worlds within our solar system are full of potential. Europa, one of Jupiter's four largest (Galilean) moons, is one possible target because of the vast ocean beneath its icy shell. That ocean, heated by the push and pull of Jupiter, could contain life. The Europa Clipper mission will send a spacecraft to the distant moon, and the spacecraft's instruments will determine if the conditions truly are suitable. This week, NASA announced that Europa Clipper passed another milestone toward the October 10 launch window. Communications specialist Beth Johnson is joined by Project Staff Scientist and Science Communications Lead Cynthia Phillips to discuss the mission and how it could answer the question, "Are we alone?" (Recorded live 12 September 2024.)…
1 Finally! An Intermediate-Mass Black Hole 35:26
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35:26There are supermassive black holes. There are stellar mass black holes. And based on the idea that galaxies evolve as they merge, there should be black holes in between -- intermediate mass black holes. However, finding these middle-of-the-road beasts has been difficult. Now, a new paper in Nature identifies the first ever mid-size sedan in a universe of compact cars and SUVs. This black hole resides in the center of the Omega Centauri star cluster, which is thought to be the core of a galaxy that merged with the Milky Way billions of years ago. Deputy Director of the Carl Sagan Center Simon Steel chats with lead author Maximilian Häberle (Max Planck Institute for Astronomy) about just what this discovery means for astrophysics and galaxy evolution. (Recorded live 5 September 2024.)…
1 Hot, Young Supernova Remnant! JWST Observations of Cas A Challenge Scientists 36:11
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36:11When a star at its life's end explodes, a debris cloud expands away from the now-dead star. The debris forms intricate and amazing structures in the expanding cloud and can cause the formation of a variety of molecules. Using the James Webb Space Telescope, scientists have collected information regarding Cassiopeia A (Cas A), the youngest known supernova remnant in the Milky Way. The observations shed light on how molecules and dust form and are destroyed in the aftermath of an explosion. These results suggest that supernovae, like Cas A, are key sources of the dust observed in ancient galaxies. A recent paper highlights the findings of this work, including the temperatures measured and molecules formed. Deputy Director of the Carl Sagan Center Simon Steel chats with lead author Jeonghee Rho and co-authors Danny Milisavljevic and Ilse De Looze about the data collected and what it means for dust formation in the universe. (Recorded live 29 August 2024.)…
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