Your Ultimate Guide to All Things Space
More landers are going to the Moon; maybe TRAPPIST 1b has an atmosphere after all; Perseverance climbs up to the rim of Jezero Crater and a supermassive black hole rolls over onto its side.
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How bright would the Moon be if it was covered with ice not regolith? How does spaghettification happen near black holes? How will the human body adapt to Mars's gravity after the long journey? Answering all these questions and more in the Q&A show.
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00:00 Start
00:26 How will our body adapt to Mars after the long journey to it?
04:06 How does spaghettification happen near black holes?
07:55 Could advanced civilizations ignite stars?
10:53 How can we be in the center of a hot bubble with multiple supernovae?
13:35 What would happen if the Moon was covered with ice?
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Ion engines can be a very efficient way to travel not only through our Solar System but even beyond. What kinds of ion engines are there? How are they different? What kind of missions can we expect? Finding out in this interview.
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๐ฃ Guest: Dr. Dan Fries
https://engr.uky.edu/people/dan-fries
๐ Advanced Electric Propulsion Systems with Optimal Specific Impulses for Fast Interstellar Precursor Missions
https://www.researchgate.net/publication/385172298_Advanced_Electric_Propulsion_Systems_with_Optimal_Specific_Impulses_for_Fast_Interstellar_Precursor_Missions
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Will we have a space base on Phobos? Will hibernation help us to cope with long-distance space travel? How will Starship be returning from Mars? Answering all these questions and more in the Q&A show.
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We finally learn why Ingenuity crashed. Gaia is nearing the end of its life. NASA is planning cargo deliveries to the Moon. And a twin of the Milky Way, seen in infancy by Webb.
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How can one fight light pollution? What will happen to space exploration in our modern political climate? Why doesn't Venus lose its atmosphere without a magnetosphere? Answering all these questions and more in this Q&A show.
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How don't comets lose all their mass really quickly? Where are all the photos of the Milky Way from the ISS? Can you reach out from orbit and poke a black hole with a stick? Answering all these questions and more in this Q&A show.
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Black Widow pulsars consume their partners. But if there were advanced alien species, it could be a perfect way to produce energy and move the stars around. They could also use pulsars as a global galactic navigation system. How exactly could they achieve it? Finding out in this interview.
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๐ฃ Guest: Dr. Clรฉment Vidal
https://www.clemvidal.com/
๐ The Spider Stellar Engine: a Fully Steerable Extraterrestrial Design?
https://arxiv.org/abs/2411.05038
๐ Pulsar Positioning System: A quest for evidence of extraterrestrial engineering
https://arxiv.org/abs/1704.03316
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Trump announces his choice for the new NASA administrator, weโve got a new date for Artemis III, Venus might have never had liquid oceans, and finding habitable planets around white dwarf stars.
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00:00 Intro
00:15 NASA's New Administrator
02:08 Delays for Artemis 2 and 3
05:09 More evidence for gravitational waves background
07:35 Venus' past
09:38 Potential habitable planets around white dwarfs
12:26 Vote results
12:51 Vera Rubin and interstellar visitors
14:18 Moon rescue mission
15:55 Galaxy cluster coming together
17:45 Jupiter at opposition
18:57 Gift for space enthusiasts
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Does building more JWSTs for different parts of the spectrum make sense? Are star types predetermined at their birth? Can you cook a pizza on the Sun? Why is the Sun's corona hotter than its surface? Are there binary supermassive black holes? Answering all these questions and more in this Q&A show.
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Who will pay for the next-generation space stations that follow the ISS? How much do rockets pollute? Did James Webb make the observable Universe bigger? Answering all these questions and more in this Q&A show.
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