Uploaded April 2026 | Updated September 2026, 3 weeks ago
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Join Fraser for a live questions and answer session about all things space and astronomy
π° EMAIL NEWSLETTER
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![Extracting Even More Gravitational Waves from The Pulsar Timing Array
π΄ [Interview+] No YT ads. Bonus Part. FREE for everyone
https://www.patreon.com/posts/155717503/
LISA Interview https://youtu.be/AUS8A9J3d5g
LIGO Interview https://youtu.be/_jmQVH9L8vI
π£ Guest: Dr. Chiara Mingarelli
https://www.chiaramingarelli.com/
π Fingerprints of Individual Supermassive Black Hole Binaries in Pulsar Timing Arrays
https://arxiv.org/pdf/2603.05722
00:00 Intro
01:41 Pulsar Timing Array
09:27 Detecting individual mergers
18:31 Whats next?
27:40 Current obsessions
31:06 Final thoughts
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You are free to use my work for any purpose you like, just mention me as the source and link back to this video. Extracting Even More Gravitational Waves from The Pulsar Timing Array](https://i.ytimg.com/vi/nX5Ou28VGwQ/mqdefault.jpg)
![Comet Interceptor Accelerated // Artemis II SLS Rollout // Nuclear Lunar Race
π΄ [Space Bites+] No ADS. BONUS Story. For FREE:
https://www.patreon.com/collection/125670
π Interview with Dr Paul Byrne about Europa https://youtu.be/Sj3JwQde-b8
π DWARF Mini telescope review by @AstroBackyard https://www.youtube.com/watch?v=MmlSS48Ywpg
π Vote for the best story here:
https://www.youtube.com/@frasercain/posts
Artemis II rolls out to the launch pad, Europeβs comet interceptor mission could fly a little earlier, NASA is racing to build a nuclear reactor for the Moon, and in Space Bites+, bacteriaphages evolved in space learn to kill bacteria in new ways.
00:00 Intro
00:19 Comet Interceptor Accelerated
https://spacenews.com/esas-comet-interceptor-mission-moves-up-launch/
02:11 Artemis II Rollout
https://www.universetoday.com/articles/nasa-enters-final-preparations-for-artemis-ii-mission
04:14 Change-6 Samples
https://www.universetoday.com/articles/analysis-of-change-6-samples-addresses-mysteries-about-the-far-side-of-the-moon
05:50 Moon Reactor Race
https://www.universetoday.com/articles/the-2030-race-for-a-moon-reactor
08:08 Vote results
https://www.youtube.com/@frasercain/posts
08:31 Potential Ocean Habitability of Enceladus
https://www.universetoday.com/articles/enceladus-plumes-may-hold-a-clear-clue-to-ocean-habitability
10:33 Helix Nebula
https://www.universetoday.com/articles/gazing-into-the-eye-of-sauron-with-the-jwst
11:48 Lupus-3
https://www.universetoday.com/articles/hunting-for-t-tauri-stars-in-a-dark-cloud
12:43 Galaxy Evolution
https://www.yorku.ca/news/2025/12/18/canadian-astronomers-use-webb-to-uncover-milky-ways-turbulent-youth-through-galactic-twins/
14:50 More space news
15:54 My new smart telescope
Host: Fraser Cain
Producer: Anton Pozdnyakov
π° GUIDE TO SPACE EMAIL NEWSLETTER
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You are free to use my work for any purpose you like, just mention me as the source and link back to this video. Comet Interceptor Accelerated // Artemis II SLS Rollout // Nuclear Lunar Race](https://i.ytimg.com/vi/o9kb5caf7vw/mqdefault.jpg)
![Snowmobiles for Europa and Enceladus? [Q&A Livestream]
Join Fraser for a live questions and answer session about all things space and astronomy
π° EMAIL NEWSLETTER
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βοΈ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video. Snowmobiles for Europa and Enceladus? [Q&A Livestream]](https://i.ytimg.com/vi/ojaiPqDdsXU/mqdefault.jpg)
![BREAKING Comet News (Literally) // Huge New Glenn Update // Lightning on Mars
π΄ [Space Bites+] No ADS. BONUS Story. For FREE:
patreon.com/collection/116942
π’ 3I/ATLAS Special:
https://youtu.be/hZWKAxFeNp8
π Vote for the best story here:
https://www.youtube.com/@frasercain/posts
Super Heavy buckles during testing, New Glenn is getting a huge upgrade, Starliner will try being a cargo ship, and a different comet ATLAS breaks up. And in Space Bites+, a galaxy found that is made of primordial hydrogen and helium.
00:00 Intro
00:13 Super Heavy Explodes During Testing
https://x.com/SpaceX/status/1991571181129056663
01:46 Huge Update for Blue Origin
https://www.universetoday.com/articles/blue-origin-to-build-a-super-heavy-rocket-to-compete-with-starship
03:45 Comet K1/ATLAS (NOT 3I/ATLAS!) Splits Into 3 Parts
https://futurism.com/space/comet-broken-solar-system
05:43 Update on 3I/ATLAS
https://www.universetoday.com/articles/astronomers-pinpoint-3iatlass-path-based-on-data-from-mars
07:50 Where Did Theia Form?
https://www.universetoday.com/articles/new-research-suggest-earth-and-theia-were-neighbors-before-they-collided
09:48 Starliners Back
11:10 Russia Lost Its Only Way to Launch Humans to Space
https://www.russianspaceweb.com/baikonur_r7_31.html
12:36 Vote results
https://www.youtube.com/@frasercain/posts
13:11 Lightning Detected on Mars For The First Time
https://phys.org/news/2025-11-electric-discharges-mars.html
15:09 Diamond Ring
https://www.universetoday.com/articles/a-star-blew-a-diamond-ring-bubble-in-space
16:37 Spiralling Dust Shells
https://www.universetoday.com/articles/a-natural-laboratory-of-spiralling-dust-shells
18:40 More Space News
19:17 How Universe Today Does Journalism
Host: Fraser Cain
Producer: Anton Pozdnyakov
Editing: Artem Pozdnyakov
π° GUIDE TO SPACE EMAIL NEWSLETTER
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π© CONTACT FRASER
frasercain@gmail.com
βοΈ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video. BREAKING Comet News (Literally) // Huge New Glenn Update // Lightning on Mars](https://i.ytimg.com/vi/ojqYOUqa83Y/mqdefault.jpg)
![The Next ISS, Europan Life, Heat Death of The Universe | Q&A 403
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What are the plans for the next space station? What type of Europan life could Europa Clipper detect? Could we spot the rotation of our supercluster? And in Q&A+, is the Moon necessary for life?
00:00 Intro
00:25 [@meesalikeu] What are plans for the next ISS?
02:36 [@wainr777able] Which life Europa Clipper could find?
07:10 [@doogle4144] Could we see the rotation of our supercluster?
09:45 [@willstack6188] Antimatter engines for interstellar travel
13:28 [@nitstyles13] How will the SGL telescope work?
16:12 [@hangmann747tinmann8] Would systems like Jupiter survive the heat death of the Universe?
17:49 Outro
π° EMAIL NEWSLETTER
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frasercain@gmail.com
βοΈ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video. The Next ISS, Europan Life, Heat Death of The Universe | Q&A 403](https://i.ytimg.com/vi/olJR9OPYXbo/mqdefault.jpg)
![Fermi Paradox Special (Vol. 2) | Q&A 417
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CosmoQuest Artemis Video: https://www.youtube.com/watch?v=oUhAPm8PNdY
CosmoQuest: https://cosmoquest.org/
What could the great filter be? How visible is the human race to outside observers? How would astronomy work in a cosmic void? And in Q&A+, what would happen if a black hole suddenly approached?
00:00 Intro
00:26 [@moosekeeto] What could the Great Filter be?
02:17 [@wookalarcentral] What do cosmic coincidences mean?
04:24 [@MikeD_] Could advanced civilizations communicate in a way we cant detect?
06:05 [@doogle4144] How visible is the Human race?
08:56 [@mmorgan7212] How would astronomy work if we lived in a cosmic void?
13:40 [@AEFisch] Why do scientists call a black hole a singularity?
16:28 New citizen science project
π° EMAIL NEWSLETTER
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π© CONTACT FRASER
frasercain@gmail.com
βοΈ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video. Fermi Paradox Special (Vol. 2) | Q&A 417](https://i.ytimg.com/vi/ouw_AobGQ2M/mqdefault.jpg)
![Reasons to Return to The Moon, WW3 and The Kessler Syndrome, Time Delay Cosmography | Q&A 411
π΄ [Q&A+] No YT ads. Bonus Question. For FREE
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What will we learn from going back to the Moon? Is there dark matter in the Solar System? Which telescopes would be best for Time Delay Cosmography? And in Q&A+, which planets will be left after the Sun dies?
00:00 Intro
00:24 [@N.Armstrng] Which telescopes will be best for Time Delay Cosmography?
05:28 [@notmanyeclipsesleft] What is the most important long-term information mankind will acquire from creating a permanent presence on the moon?
09:24 [@jessienotot3558] Would WW3 lead to the Kessler Syndrome?
12:55 [@sferrin2] Why does the Universe appear to be the same size in every direction?
14:49 [@geohondo] Do we know if dark matter possibly in our solar system?
16:55 Outro
π° EMAIL NEWSLETTER
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frasercain@gmail.com
βοΈ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video. Reasons to Return to The Moon, WW3 and The Kessler Syndrome, Time Delay Cosmography | Q&A 411](https://i.ytimg.com/vi/poOg7fY_3Q0/mqdefault.jpg)
![Boots on Mars When? Whats on The Dark Side? Why Colonize the Moon? | Q&A 374
π΄ [Q&A+] No YT ads. Bonus Question. For FREE
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What is a realistic date for humans to land on Mars? What really hides on the dark side of the Moon? Is Moon a better place for a colony than Mars? And in Q&A+, do Dyson spheres or swarms make any sense?
00:00 Start
00:36 [Pack Jehan] If we discover life on Mars, should Venus also have it?
05:12 [Fantastic Al] Which solar body in the most interesting to study right now?
08:34 [Gherghinescu George] Is Moon better than Mars for colonizing?
09:50 [Matthew Moore] Is there anything on the dark side of the Moon?
11:50 [Mark Ahs] Whats a realistic date for humans to land on Mars?
π° EMAIL NEWSLETTER
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frasercain@gmail.com
βοΈ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video. Boots on Mars When? Whats on The Dark Side? Why Colonize the Moon? | Q&A 374](https://i.ytimg.com/vi/qIH9t8kurIk/mqdefault.jpg)
![Furthest Known Galaxy, Gravitational Slingshot Speed Limit, Toppling Starship | Q&A 372
π΄ [Q&A+] No YT ads. Bonus Question. For FREE
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Whats the furthest galaxy weve seen with JWST? What the maximum speed possible to achieve with gravitational slingshots? Is lunar Starship destined to topple? And in Q&A+, how many interstellar objects have we missed?
00:00 Start
00:39 [Andrew Drs Williamson YT] Whats the furtherest known galaxy?
05:12 [Zammer Z] Whats the max speed for a gravitational slingshot?
07:27 [Homestead Paradise] How can humans survive radiation exposure on a Mars trip?
10:58 [pizznops] Can satellites be seen with the naked eye?
12:15 [ksalbrecht88] Whats the limit for the Universe to become unreachable?
14:01 [Jay Lambert] Is lunar Starship destined to topple?
π° EMAIL NEWSLETTER
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βοΈ LICENSE
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You are free to use my work for any purpose you like, just mention me as the source and link back to this video. Furthest Known Galaxy, Gravitational Slingshot Speed Limit, Toppling Starship | Q&A 372](https://i.ytimg.com/vi/qijpsdVdkxE/mqdefault.jpg)
![Data Centers in Space. Genius or Just Dumb? | Q&A 400
π΄ [Q&A+] No YT ads. Bonus Question. For FREE
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AI data centers are a hot topic for a lot of space companies. That includes SpaceX who have applied for putting a million satellites into orbit. So, is this a genius idea that will put more money into space exploration and boost orbital infrastructure? Or are we all cooked when the bubble will burst?
Heres my interview on Doom Debates:
https://www.youtube.com/watch?v=1u07Q7WUVWo
00:00 Intro
00:37 [@mrspaceman2764] How screwed up are we?
10:38 [@jpietersen519] How would Moon-made satellites circularise their orbits?
16:59 [@darthex0] Will orbital data centers shade the Earth?
19:43 Celebrating 400 Q&A episodes!
π° EMAIL NEWSLETTER
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π© CONTACT FRASER
frasercain@gmail.com
βοΈ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video. Data Centers in Space. Genius or Just Dumb? | Q&A 400](https://i.ytimg.com/vi/qwO0NKAIbqA/mqdefault.jpg)
![Clickbait on Space YouTube and Much More [Q&A Livestream]
Join Fraser for a live questions and answer session about all things space and astronomy
π° EMAIL NEWSLETTER
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π© CONTACT FRASER
frasercain@gmail.com
βοΈ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video. Clickbait on Space YouTube and Much More [Q&A Livestream]](https://i.ytimg.com/vi/r2rFhugeHc4/mqdefault.jpg)