Avsnitt
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Could we find a way to Earth from another part of a galaxy? Would people born on Mars grow taller to adopt to lower gravity? Can you jump off the surface of Pluto? And in our free bonus question on Patreon, what would happen if dark energy is disproved? All this and more in this Q&A.
π¦ Support us on Patreon:
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00:00 Start
00:29 Could we find a way back home from another part of the galaxy?
03:06 How high could you jump on Pluto?
04:23 Would people born on Mars be taller?
06:36 Is a space race a good idea?
11:10 Should asteroid mining be regulated?
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Astronomers find 128 new moons for Saturn, four mini-Earths orbiting around Barnard’s Star, a new video from Blue Ghost 1, massive science budget cuts for NASA, and in our Patreon version, a bonus story about the return of the X-37b spaceplane.
π Watch THIS VIDEO with NO ADS and a secret BONUS for FREE:
π Total Lunar Eclipse Livestream:
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00:00 Intro
00:20 128 new moons of Saturn
https://www.universetoday.com/articles/whoa-astronomers-found-128-new-moons-orbiting-saturn
01:46 Four mini-Earth around Barnard's star
https://www.universetoday.com/articles/four-mini-earths-found-at-barnards-star
03:48 Firefly Blue Ghost drills into the Moon
https://www.universetoday.com/articles/watch-blue-ghost-test-its-vacuum-and-drill-experiments-on-the-moon
06:17 IM-2 Athena is over
https://www.universetoday.com/articles/the-athena-lunar-lander-also-fell-over-on-its-side
07:41 Vote results
https://www.youtube.com/@frasercain/community
08:16 NASA Science budget cuts
https://arstechnica.com/space/2025/03/white-house-may-seek-to-slash-nasas-science-budget-by-50-percent/
10:21 Visiting the YR4 asteroid
https://www.universetoday.com/articles/remember-that-asteroid-that-isnt-going-to-hit-earth-we-could-send-a-mission-to-explore-it
11:47 Cool images
https://www.universetoday.com/articles/webb-looks-right-into-the-flame-nebula
https://www.universetoday.com/articles/two-protostars-work-together-to-create-an-hourglass-shape
13:56 Guide to space newsletter
https://www.universetoday.com/newsletter
14:32 FREE bonus story: X37-b spaceplane
14:44 Big announcement
https://youtu.be/H0uKlAHcUGk?si=TbwEeW-Vxoe9aasu
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Saknas det avsnitt?
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π Become a Member on Patreon:
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π New Universe Today website with NO ADS:
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Is it possible that some of the galaxies out there are made of antimatter? How transparent is science research across the world? Which of the Lagrange points is my favourite? And in our free bonus question on Patreon, how big can of a moon can the Earth sustain? All this and more in this Q&A show.
π¦ Support us on Patreon:
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00:00 Start
00:29 Can antimatter galaxies exist out there?
02:03 Can we use double gravitational lenses?
03:40 My favourite Earth's Lagrange point?
05:48 How transparent is space research across the world?
11:13 What if we find out where life started?
13:17 Are there frozen nitrogen asteroids?
πΊ VIDEO VERSION
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Firefly’s Blue Ghost 1 lands safely on the Moon, Athena… doesn’t, and another lunar mission goes missing. NASA shuts down more instruments on the Voyagers, and Europa Clipper makes a flyby of Mars. Starship explodes again. And in the free Patreon edition, how Vera Rubin could find another flyby target for New Horizons.
π¦ Support us on Patreon:
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00:00 Intro
00:19 Firefly Aerospace Blue Ghost lands on the Moon
https://www.nasa.gov/news-release/touchdown-carrying-nasa-science-fireflys-blue-ghost-lands-on-moon/
02:12 Athena IM-2 falls on its side (again)
https://www.intuitivemachines.com/im-2
04:08 Two missions failed
https://www.astroforge.com/updates/odint-mission-debrief
05:33 Next step for private Venus mission
https://www.nasa.gov/image-article/nasa-installs-heat-shield-on-first-private-spacecraft-bound-for-venus/
06:59 Voyagers keep shutting down instruments
https://www.universetoday.com/articles/and-then-there-were-three-nasa-shuts-down-more-voyager-2-science-instruments
08:27 Europa Clipper flies past Jupiter
https://www.nasa.gov/missions/europa-clipper/nasas-europa-clipper-uses-mars-to-go-the-distance/
09:31 Vote results
https://www.youtube.com/@frasercain/community
10:03 Patrially cloudy on an ultra-hot Neptune
https://www.universetoday.com/articles/todays-forecast-partially-cloudy-skies-on-an-ultra-hot-neptune
11:40 Dark matter doesn't decay
https://www.eurekalert.org/news-releases/1074969
13:14 Smashed planet
https://chandra.si.edu/press/25releases/press030425.html
14:21 Capsule re-entry
https://www.varda.com/missions/w-2
15:38 Starship IFT-8
https://www.universetoday.com/articles/spacex-starship-test-falls-short-for-second-time-in-a-row
17:16 Guide to Space
17:15 Better user experience and a bonus story
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Did James Webb break the age of the Universe? Can we watch asteroids that are about to hit the Moon? How much of actuation astronomy is done on the ISS? Plus, in our extended version on Patreon, what shape do black holes take? Answering all these questions and more in this Q&A.
π Same video. No ads. +BONUS question. For FREE.
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π Even more questions with Overtime:
https://www.patreon.com/posts/overtime-for-qa-123636307
00:00 Start
00:27 Did JWST break the age of the Universe?
04:22 How much astronomy is done on the ISS?
07:53 How to prepare to the Halley's comet arrival?
09:58 How can we know the mass of a black hole?
10:47 Is infinite speed better than the speed of light?
11:44 Do we track asteroids that might hit the Moon?
πΊ VIDEO VERSION
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Is there a risk of contaminating Earth with space-resistant bacteria when de-orbiting the ISS? What would be the next big outpost when humanity reaches Mars? What's the real shape of Lagrange points? Plus, in our bonus part on Patreon, could there be life in lava tubes. Answering all these questions and more in this Q&A show.
π Same video. No ads. +BONUS question. For FREE.
https://www.patreon.com/universetoday
π Even more questions with Overtime:
https://www.patreon.com/posts/overtime-for-q-123098406
00:00 Start
00:30 What's the ultimate destiny of stars?
03:16 Could we colonize Mars if it had air?
07:39 Could we colonize Venus if it had air?
10:20 Why bring up the density of black holes?
12:57 Fraserverse movies
17:46 Do neutrinos go faster than light?
πΊ VIDEO VERSION
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Astronomers saw a rare type of supernova in the galaxy NGC 2891. Finding out what was so special about it and why is it a perfect example of why we need the Vera Rubin Telescope as soon as possible.
π¦ Support us on Patreon:
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π£ Guest: Dr. Charlotte Angus
https://charlotte-angus.com/
Young Supernova Experiment
https://yse.ucsc.edu/
00:00 Intro
01:29 Supernova event
15:36 What was left behind
17:25 Precursors
22:18 Betelgeuse
26:47 Current obsessions
30:16 Bonus part and more interviews
πΊ VIDEO VERSION
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The asteroid threat is down to zero, whatever happened to that star that was supposed to go nova, more landers are launched to the Moon. Plus in our extended version on Patreon, how Venus’s atmosphere could protect life in its clouds.
π¦ Support us on Patreon:
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00:00 Intro
00:18 Told you so
https://www.universetoday.com/171085/as-expected-the-threat-from-2024-yr4-has-essentially-dropped-to-zero/
02:11 Waiting for a nova
https://www.universetoday.com/170944/is-t-coronae-borealis-about-to-light-up/
04:11 Galactic journey
https://www.universetoday.com/171115/the-solar-system-is-taking-a-fascinating-journey-through-the-milky-way/
06:23 Atherna launches, upcoming Moon landings
https://www.intuitivemachines.com/im-2
08:41 Why is Mars red
https://www.universetoday.com/171086/a-new-explanation-for-why-mars-is-red/
10:19 Vote results
https://www.youtube.com/@frasercain/community
10:53 China tests space refuelling
https://www.universetoday.com/171057/a-chinese-satellite-tests-orbital-refuelling/
13:13 Glacier loss
https://www.universetoday.com/171045/glaciers-worldwide-are-melting-faster-causing-sea-levels-to-rise-more/
14:53 Upcoming Starship IFT-8
15:47 Bonus news story
16:29 Guide to Space
17:02 Upcoming SciFi
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Would we have colonized Mars by now if it had air? What is the ultimate fate of stars? What's the point of talking about the density of black holes? And which movies would go into the Fraserverse? Answering all these questions and more in this Q&A show.
π Same video. No ads. +BONUS question. For FREE.
https://www.patreon.com/universetoday
π Even more questions with Overtime:
https://www.patreon.com/posts/overtime-for-q-123098406
00:00 Start
00:30 What's the ultimate destiny of stars?
03:16 Could we colonize Mars if it had air?
07:39 Could we colonize Venus if it had air?
10:20 Why bring up the density of black holes?
12:57 Fraserverse movies
17:46 Do neutrinos go faster than light?
πΊ VIDEO VERSION
https://youtu.be/b0sdyvaSRK4
π° GUIDE TO SPACE Newsletter
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Will SpaceX eventually consume NASA? Are there asteroids at Lagrange points in front and behind the Earth? Can we track the Space Force's secret X37 shuttle? Answering all these questions and more in this Q&A show.
π¦ Support us on Patreon:
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00:00 Start
00:31 Are there asteroids in Earth's Lagrange points?
04:09 Will Musk fold NASA into SpaceX?
12:15 How will current US events change Canadian Space Agency?
15:06 Do we track the Space Force secret "Shuttle"?
πΊ VIDEO VERSION
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A massive new release of Type 1a supernova data, did astronomers see a strange star form? huge spiral arms of comets in the Oort Cloud, and the highest energy neutrino ever detected. Plus in our extended version on Patreon, how scientists could get real data on UAPs.
π Watch THIS VIDEO with NO ADS and a secret BONUS for FREE:
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00:00 Intro
00:20 Massive release of Type 1a supernovae data
https://www.universetoday.com/170923/huge-release-of-type-1a-supernovae-data/
03:33 First strange star?
https://www.universetoday.com/171006/did-astronomers-just-witness-the-formation-of-a-strange-star/
06:04 When did the Moon solidify?
https://www.universetoday.com/170956/the-moon-solidified-4-43-billion-years-ago/
07:36 Spiral structures in the Oort cloud
https://www.universetoday.com/170976/a-spiral-structure-in-the-inner-oort-cloud/
09:08 Vote results
https://www.youtube.com/@frasercain/community
10:10 Highest energy neutrino ever detected
https://www.universetoday.com/170914/an-unfinished-detector-has-already-spotted-the-highest-energy-neutrino-ever-seen/
12:20 JWST spies fireworks at Sgr a
https://www.universetoday.com/170986/webb-telescope-fireworks-milky-way-galaxy-black-hole/
13:36 Intermediate size black holes
https://www.universetoday.com/171003/desi-found-300-candidate-intermediate-mass-black-holes/
15:26 Cool space images
https://www.universetoday.com/170928/stunning-80-megapixel-image-of-a-stellar-nursery/
https://www.universetoday.com/170915/a-flaming-flower-in-the-large-magellanic-cloud/
16:36 Guide to Space
17:10 Bonus part
17:42 Current state of NASA
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What will we really lose in case SLS actually gets cancelled? Would nuclear rockets bring a significant enough improvement to space travel? Do we even know how to die in space? Answering all these questions and more in this Q&A show.
π Watch this same video with no ads and a bonus question:
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π Additional Overtime episode with even more questions:
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00:00 Start
00:24 What are we losing if the SLS is cancelled?
05:59 Will a space dry dock work?
09:39 Do we even know how to die in space?
11:15 What blows my mind?
12:51 Would nuclear rockets go faster than our current engines?
πΊ VIDEO VERSION
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Does dark matter annihilate with normal matter? Should we be searching for signs of life in other galaxies? Do we know how to terraform exoplanets? Answering all these questions and more in this Q&A.
π¦ Watch additional Overtime:
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00:00 Start
00:22 How can we terraform exoplanets?
08:28 Can we detect life in another galaxy?
12:46 Does dark matter and normal matter annihilate?
15:46 Does the YT algorithm help my channel?
21:34 SECRET bonus question
πΊ VIDEO VERSION
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Moving across the surface of Enceladus can be more tricky than you think. Rough icy terrain can be hard for wheels. No atmosphere makes helicopters impossible. Thus, hopping and jumping might be the answer!
π Watch our videos with no ads:
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π NIAC 2025 playlist (https://www.youtube.com/playlist?list=PLbJ42wpShvmllrKLZ9d6STqkKc3Pj4S7M)
π NIAC 2024 playlist (https://www.youtube.com/playlist?list=PLbJ42wpShvmn__xOxSjc9zn8AEeaL831-)
π NIAC 2023 playlist (https://www.youtube.com/playlist?list=PLbJ42wpShvmmM_Ft5DzAbrwzXHB8ED0rf)
π£ Guest: Dr. Justin Yim
https://publish.illinois.edu/novelmobilerobotslab/
NIAC Award. LEAP – Legged Exploration Across the Plume
https://www.nasa.gov/directorates/stmd/niac/leap-legged-exploration-across-the-plume/
00:00 Intro
01:29 Enceladus
02:34 NIAC proposal
04:35 SALTO hopper
10:27 Scientific challenges
13:15 Alternative destinations
16:18 Scaling things up
20:26 Deliverables for NIAC
22:03 Current obsessions
30:24 More interviews
πΊ VIDEO VERSION
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James Webb finds the smallest asteroids in the main belt, astronomers double the chances of that asteroid strike in 2032, using hydrogel to protect astronauts from radiation, and material from Alpha centauri is already streaming into the Solar System.
π¦ Support us on Patreon:
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00:00 Intro
00:20 JWST sees the smallest asteroid
https://www.universetoday.com/170834/jwst-finds-the-smallest-asteroids-ever-seen-in-the-main-belt/
02:45 Double the chances of hitting Earth
https://www.universetoday.com/170837/yes-the-odds-of-an-asteroid-striking-earth-have-doubled-no-you-dont-need-to-worry/
05:52 Webb sees newly forming planets
https://www.universetoday.com/170882/the-jwst-gives-us-our-best-image-of-planets-forming-around-a-star/
07:13 Protecting from radiation with hydrogel
https://www.universetoday.com/170817/hydrogels-could-be-ideal-radiation-protection-for-astronauts/
09:03 Vote results
09:38 Meterial from Alpha Centauri
https://www.universetoday.com/170799/material-from-alpha-centauri-is-already-here/
11:37 Dark Matter dominating early Universe
https://www.universetoday.com/170833/a-new-study-reveals-how-dark-matter-dominated-the-early-universe-1/
13:17 Mars clouds from Curiosity
https://www.jpl.nasa.gov/images/pia26519-curiosity-views-twilight-clouds/
14:02 Einstein ring from Euclid
https://www.universetoday.com/170864/the-euclid-space-telescope-captures-a-rare-stunning-einstein-ring/
14:59 RCW 38
https://www.eso.org/public/news/eso2503/
15:41 More space news
16:17 Bonus story on Patreon
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Which NIAC project would be the best to bring to life? Are there really more stars than grains of sand on Earth? Is the solar eclipse going away from us? What's on my shelf behind me? Answering all these questions and more in this Q&A.
π¦ Support us on Patreon:
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00:00 Start
00:26 Is the total solar eclipse going away?
02:24 Will Starship and New Glenn bring more space observatories?
04:36 Which NIAC award is the most exciting?
06:48 Are there places in the Universe with dozens of galaxies in the sky?
08:21 Are there more grains of sand than stars in the Universe?
09:54 Item from the shelf
12:33 A starhade project
πΊ VIDEO VERSION
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NASA just funded a NIAC project to study the possibility of building large structures on the Moon, on Mars and in space out of glass. Blowing glass bubbles similarly to how it's done on Earth.
π Watch our videos with no ads:
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π£ Guest: Dr. Martin Bermudez
https://www.skyeports.com/
NIAC Award. Lunar Glass Structure (LUNGS): Enabling Construction of Monolithic Habitats in Low-Gravity:
https://www.nasa.gov/directorates/stmd/niac/lunar-glass-structure-lungs-enabling-construction-of-monolithic-habitats-in-low-gravity/
00:00 Intro
01:25 How difficult is blowing glass
14:11 Moon habitat made of glass
29:07 Glass structures in space
33:17 What is NIAC like
40:57 Current obsessions
43:38 More interviews
πΊ VIDEO VERSION
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Will space debris prevent us from accessing orbit and when could it happen? Is the Universe with all its rules just a lucky accident? What does "The Publisher of Universe Today" even do? Answering all these questions and more in this Q&A show.
π Watch the extended Overtime Q&A:
https://www.patreon.com/universetoday
00:00 Start
00:27 Will the Kessler syndrome stop us from launching rockets?
04:11 The fine-tuning problem
09:38 What does the Publisher of Universe Today actually do?
14:43 How do I stay rested with all this?
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Venus has a thick layer of clouds that obscures our view of the surface. To tackle that, this NIAC project suggests launching a balloon with a tether that will go below the cloud layer and help us image Venus surface.
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π£ Guest: Dr Benjamin Hockman
https://www-robotics.jpl.nasa.gov/who-we-are/people/benjamin_hockman/
NIAC Award. TOBIAS: Tethered Observatory for Balloon-based Imaging and Atmospheric Sampling
https://www.nasa.gov/directorates/stmd/niac/tobias-tethered-observatory-for-balloon-based-imaging-and-atmospheric-sampling/
00:00 Intro
01:37 Upper atmosphere of Venus
20:23 Possible Sample Collection
21:52 Upcoming Venus missions
25:18 NIAC project goals
26:58 Current obsessions
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https://youtu.be/BePPHPj6uo8
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Creative Commons Attribution 4.0 International (CC BY 4.0) - Visa fler