![[Bonus] Cosmology, AI Doom, and the Future of Humanity](https://is1-ssl.mzstatic.com/image/thumb/Podcasts122/v4/3d/2a/9e/3d2a9e4d-6e77-d8bd-01de-be8d2278a967/mza_6335075469144466696.jpg/250x250bb.jpg)
Avsnitt
-
We’ve got two new options for NASA’s Mars Sample Return Mission, an explanation for why Mars can get planet-wide dust storms, stealing secrets from Conan the Bacterium, and we could see a really bright comet next week.
🚀 Watch all our videos with no ads:
https://patreon.com/universetoday
00:00 Intro
00:18 Two options for Mars Sample Return mission
https://www.universetoday.com/170329/nasa-lays-out-two-new-options-for-mars-sample-return/
03:45 Global dust storms on Mars
https://www.universetoday.com/170270/new-study-explains-how-mars-dust-storms-can-engulf-the-planet/
05:19 Mimicking a super-bacteria
https://www.universetoday.com/170266/this-superbacteria-can-withstand-enough-radiation-to-kill-a-person/
06:50 Origin of the Pluto Charon system
https://www.universetoday.com/170313/heres-how-pluto-and-charon-became-a-bizarre-double-planet/
08:55 Vote results
09:31 Loosing the night sky to satellites
https://www.universetoday.com/170339/astronomers-are-losing-the-night-sky-and-radio-sky-to-satellite-megaconstellations/
12:21 Bright Comet incoming
https://www.universetoday.com/170008/will-comet-g3-atlas-perform-at-perihelion/
13:59 Tree big launches
16:03 Guide to space
16:40 Mystery with ads
📺 VIDEO VERSION
https://youtu.be/y6tDzm14qLw
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
Can the government really hide any unwanted UFO incidents? Is NASA avoiding looking for life? How will Hubble Tension help science?
🦄 Additional Overtime episodes:
https://www.patreon.com/posts/overtime-audio-q-119511175
00:00 Start
00:25 Can government really hide any unwanted UFO incidents?
05:11 Is NASA avoiding looking for life?
11:21 How will Hubble Tension help science?
16:52 What happens when we reach The Great Attractor?
📺 VIDEO VERSION
https://youtu.be/7FwSsf-6BeU
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
Saknas det avsnitt?
-
Searching for life is complicated. Which elements are critical and which ones are not? Which can we count as biosignatures and which can occur without life? Which role does Phosphorus play in all that?
🦄 Get the extra part for free here:
https://www.patreon.com/universetoday
00:00 Intro
01:36 Phosphorus and Earth life
21:42 Biosignatures and Phosphorus
38:00 Bonus part: Underwater Biology
38:51 Current obsessions
45:04 Final thoughts
📺 VIDEO VERSION
https://youtu.be/Ppc3zzMTJTs
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
This is a bonus part for the interview with Harry Brodsky where he talks about his underwater research experience.
🦄 Subscribe to Patreon to get these bonus episodes in future:
https://patreon.com/universetoday
📺 Full Interview
https://youtu.be/Ppc3zzMTJTs
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
What happens if we find the true origin of life? What space things should you look forward to in 2025? Can a tidally locked planet qualify as Earth 2.0? Answering all these questions and more in this Q&A show.
🦄 Support us on Patreon:
https://patreon.com/universetoday
00:00 Start
00:25 What would happen if we found out where life came from?
03:58 What to look forward to in 2025?
07:38 Can a tidally locked exoplanet qualify as Earth 2.0?
14:26 Is there an island of stability out there?
17:06 Tesla Bots on Mars?
📺 VIDEO VERSION
https://youtu.be/geFSS8_65Kc
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
NASA is working on an even bigger Mars helicopter, is dark energy just an illusion?, a particle that only has mass when moving in one direction, and Parker Solar Probe completes its closest flyby of the Sun.
🦄 Support us on Patreon:
https://patreon.com/universetoday
00:00 Intro
00:15 Mars Chopper
02:07 Dark Energy Illusion
07:19 One Direction Particle
09:45 Parker Solar Probe touched the Sun
11:35 Vote results
12:38 Covering an asteroid with balls
14:37 Meteor shower
16:02 Cool Images
18:07 Guide to Space
18:40 Goal for 2025
📺 VIDEO VERSION
https://youtu.be/YqYY8qV7v3s
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
What will happen to Phobos and Deimos in Mars' orbit? What happens to different body parts in space? Could Venus be a better destination for human exploration than Mars? Answering all these questions and more in this Q&A show.
🦄 Additional Overtime episodes:
https://www.patreon.com/posts/overtime-audio-q-118616281
00:00 Start
00:24 What happens to Phobos and Deimos around Mars?
03:27 Does every part of your body become bigger in space?
05:47 Could Venus be a more favourable destination than Mars?
11:18 Which moon is my favourite?
14:26 When did it become okay to look for aliens as a scientist?
18:07 Why do we keep talking about an interplanetary future?
📺 VIDEO VERSION
https://youtu.be/-2C3vavN6oA
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
All the best news stories from 2024 as voted by our viewers in Space Bites.
🦄 Support us on Patreon:
https://patreon.com/universetoday
00:00 Intro
01:09 January
02:36 February
04:02 March
05:44 April
08:23 May
10:40 June
13:12 July
16:03 August
19:47 September
22:17 October
26:11 November
28:39 December
31:11 Outro
📺 VIDEO VERSION
https://youtu.be/cdCeQldv3R0
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
Where did Phobos and Deimos come from? Can we send a mission into a gas giant? How many exoplanets did Gaia detect? What is Canada's involvement in space exploration? Answering all these questions and more in this Q&A show.
🦄 Support us on Patreon:
https://patreon.com/universetoday
00:00 Start
00:28 How is Canada involved in space exploration?
03:25 How many exoplanets did Gaia detect?
06:21 How did Mars get its moons?
09:48 Will we ever send a mission into a gas giant or an ice giant?
14:01 Why do people mistake drones, stars, planes, etc. for aliens?
16:07 What determines the gravity on a planet?
📺 VIDEO VERSION
https://youtu.be/fRxn1SMqQ_4
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
To find life outside of Earth we first need to understand what life even is. So, what is life? How can we go from understanding 'life as we know it' to 'life as we don't know it'? And how can we then search for it in the Universe?
More interviews:
👉 Venus Could Harbour Non-Water Based Life
https://youtu.be/wK9LWHNHuF4?si=zqq62dMbje2ZhfSc
👉 Exomoons. Can JWST Help Find Them?
https://youtu.be/umiMtQU3bMU?si=H5doB5PnzaSTr9Q4
🦄 Support us on Patreon:
https://patreon.com/universetoday
00:00 Intro
01:09 What is life?
09:35 Life as we (don't) know it
28:55 Technosignatures
36:30 Bonus extra interview
37:20 Current obsession
42:49 More interviews
📺 VIDEO VERSION
https://youtu.be/apqBjg91oSk
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
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.
🦄 Support us on Patreon:
https://patreon.com/universetoday
00:00 Intro
00:14 2 Landers 1 Rocket
03:02 Trappist-1b atmosphere update
https://www.universetoday.com/170140/one-of-the-most-interesting-exoplanets-just-got-even-more-interesting/
05:03 No magma ocean for Io
https://www.universetoday.com/170123/new-research-suggests-io-doesnt-have-a-shallow-ocean-of-magma/
08:00 Eat. Rest. Repeat
https://www.cam.ac.uk/research/news/massive-black-hole-in-the-early-universe-spotted-taking-a-nap-after-overeating
10:07 Binary star near Sgr A
https://www.eso.org/public/news/eso2418/
11:46 Black hole on its side
https://www.nasa.gov/universe/black-holes/nasa-finds-sideways-black-hole-using-legacy-data-new-techniques/
13:14 Vote results
https://www.youtube.com/@frasercain/community
13:56 Progress for Nancy Grace Roman
https://www.nasa.gov/missions/roman-space-telescope/nasa-successfully-integrates-roman-missions-telescope-instruments/
15:12 Rim of the Jezero crater
https://www.universetoday.com/170103/nasas-perseverance-rover-reaches-the-top-rim-of-the-jezero-crater/
16:55 ISS Astrophotography from Don Petit
https://www.universetoday.com/170146/astronaut-don-pettit-is-serious-he-rigged-up-astrophotography-gear-on-the-iss/
19:15 Last minute gift
📺 VIDEO VERSION
https://youtu.be/R8gPKu0dl20
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
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.
🦄 Get the additional Overtime audio episodes:
https://www.patreon.com/posts/overtime-audio-118171439
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?
📺 VIDEO VERSION
https://youtu.be/y9EfiBZPoE8
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
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.
🦄 Get the extra part for free here:
pattern.com/universetoday
🟣 Guest: Dr. Dan Fries
https://engr.uky.edu/people/dan-fries
📜 Advanced Electric Propulsion Systems with Optimal Specific Impulses for Fast Interstellar Precursor Missions
https://www.researchgate.net/publication/385172298AdvancedElectricPropulsionSystemswithOptimalSpecificImpulsesforFastInterstellarPrecursor_Missions
00:00 Intro
01:20 What are ion engines
11:49 Possible Missions
18:15 Solar gravitational lens
30:42 Interstellar travel
34:04 Bonus part
35:10 Current obsessions
38:19 More interviews
📺 VIDEO VERSION
https://youtu.be/QgLE-tFUVow
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
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.
🦄 Support us on Patreon:
https://patreon.com/universetoday
00:00 Start
00:24 Why not build a space station at Phobos?
02:33 How long would it take for live to evolve to human level again?
05:23 How to cope with radiation during long-distance space travel?
09:58 How will humans get back from Mars on a Starship?
15:01 Will hibernation help us survive during space travel?
📺 VIDEO VERSION
https://youtu.be/iRLrlgrK-og
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
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.
🦄 Support us on Patreon:
https://patreon.com/universetoday
00:00 Intro
00:15 Why Ingenuity crashed
02:58 End of Gaia
05:52 Cargo missions for the Moon
07:34 Mass of the Milky Way
09:13 Vote results
09:47 Solar flares
12:30 Cosmic rays
14:47 Milky Way's early twin
16:25 Humanity's first quasar
17:56 Interviews
📺 VIDEO VERSION
https://youtu.be/4LXb-B3gf98
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
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.
🦄 Get the additional Overtime audio episodes:
https://www.patreon.com/posts/overtime-audio-q-117715009
00:00 Start
00:23 How can Venus hang on to its atmosphere without a magnetic field?
02:17 What will happen to space exploration?
08:45 Would we see a Sgr A quasar from Earth if it became one?
11:54 How to fight light pollution?
15:36 What's going on with the "Crisis in Cosmology"?
📺 VIDEO VERSION
https://youtu.be/3LaXmvY5BBE
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
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.
🦄 Support us on Patreon:
https://patreon.com/universetoday
00:00 Start
00:24 Comets and their tails
04:06 Where are the pictures of the Milky Way from the ISS?
08:36 Will the Sun's expansion bring the Moon closer to Earth?
11:27 Can you poke a black hole with a stick?
13:35 When did 'our' part of the Universe form?
📺 VIDEO VERSION
https://youtu.be/Jv07d5T9sQ8
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
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.
🦄 Get the extra part for free here:
patreon.com/universetoday
🟣 Guest: Dr. Clément Vidal
https://www.clemvidal.com/
📜 The Spider Stellar Engine: a Fully Steerable Extraterrestrial Design?
https://arxiv.org/abs/2411.05038
📜 Pulsar Positioning System: A quest for evidence of extraterrestrial engineering
https://arxiv.org/abs/1704.03316
00:00 Intro
01:33 Stellarvore
07:48 Moving stars around
17:57 Technosignatures
25:17 Pulsar galactic navigation system
29:44 Messaging system
39:43 Noosphere
43:48 Bonus part
44:08 Current obsessions
46:43 Final thoughts
📺 VIDEO VERSION
https://youtu.be/Bebhbe0DOrU
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
Trump announces his choice for the new NASA administrator, we’ve got a new date for Artemis III, Venus might have never had liquid oceans, and finding habitable planets around white dwarf stars.
🦄 Support us on Patreon:
https://patreon.com/universetoday
🎁 Gift Universe Today Patreon membership:
https://www.patreon.com/universetoday/gift
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
📺 VIDEO VERSION
https://youtu.be/9CN1Ymyrhyo
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) -
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.
🦄 More Q&A in the Overtime Audio:
https://patreon.com/universetoday
00:00 Start
00:25 Does it make sense to have JWST in a different spectrum?
04:07 Are star types determined at their birth?
07:50 Thoughts about the flat Earth?
09:57 Can we see the light from the Big Bang?
11:54 Are there binary supermassive black holes?
13:59 What would a pizza cooked directly on the Sun taste like?
15:17 Why is the corona of the Sun hotter that its surface?
📺 VIDEO VERSION
https://youtu.be/-X8CiIxfDl0
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0) - Visa fler
![[Space Bites] BIG Mars Sample Return Update // Three HUGE Launches // EPIC Comet Incoming](https://is1-ssl.mzstatic.com/image/thumb/Podcasts122/v4/3d/2a/9e/3d2a9e4d-6e77-d8bd-01de-be8d2278a967/mza_6335075469144466696.jpg/80x80bb.jpg)