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Today In Space

Alex G. Orphanos, Science Communicator
Today In Space
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418 épisodes

  • Today In Space

    There's Something Human About Stargazing | Bortle 1 Skies & Perspective | EP418

    24/08/2026 | 11 min
    There's something human about stargazing. You don't even need to know what you're looking at.
    I just got back from Maine and about the most perfect dark skies you could ask for — a Bortle 1 or 2, against the Bortle 6 or 7 we get at Today In Space HQ outside Boston. Dark, clear skies like that makes you wonder what the night sky was to the early humans like the ancient Greeks & their Mythologies.
    These deep moments allow for some deep perspective. like what it's like a year since I was laid-off aka "terminated" and why the more AI work I do, the more I want to go do human things. Great summer nights with a dark sky and great company. Who could ask for a better end to the Summer? My advice? Grab 20 minutes and a patch of sky. Even the patch above you.
    CHAPTERS
    00:00 Welcome — the close of summer, and Maine
    00:44 There's something human about stargazing
    01:19 The Bortle scale: Bortle 1 in Maine, Bortle 5 at HQ
    01:37 Cherry Springs next, with the Space Talkers
    01:53 The night sky as humanity's first story map
    02:37 How many satellites you can actually see up there
    03:01 Mosaic mode: filtering satellite and plane streaks out
    03:43 One year since the layoff 05:03 chat3DP — where the build is right now
    05:44 The more AI I do, the more human things I want
    06:51 The Book of Uncommon-Sense 3D Printing
    07:22 I still don't identify as an author
    08:00 A dock in Maine, and skies astronomers chase
    08:42 How did anyone sleep before cities?
    09:10 Greek ancestry, the mythologies, the Odyssey
    10:03 What stargazing does to a conversation
    10:46 Find the 20 minutes. Look up.
    11:03 Clear skies
    THE BOOK
    The Book of Uncommon-Sense 3D Printing is out now in hardcover and on Kindle: 
    https://ag3dlabs.com/book
    MORE TODAY IN SPACE 
    https://todayinspace.net
    We just updated the site! Check it out
    I'm Alex G. Orphanos, your favorite mad scientist, wishing you clear skies and great conversations with great people as we build a fantastic future for all of us. Be well, stay safe, and stay curious.
    SPREAD LOVE, SPREAD SCIENCE, AND STAY CURIOUS. What's the darkest sky you've ever stood under? Tell me in the comments.
    #stargazing #astrophotography #bortlescale #lightpollution #spacepodcast #vaonisvespera #darksky #milkyway #3dprinting #todayinspace
     
    Youtube ID vTAoT8x5mfo
  • Today In Space

    Artemis Origin, Moon Flashes, and Artemis III! Space Talkers Artemis 2 RECAP PT2

    04/08/2026 | 1 h 7 min
    The Space Talkers are back for part TWO, for a discussion about how Artemis was created, and some round-table talk about our favorite moments of Artemis II! We get into the space toilet that froze, the mental health protocols behind a crew locked in a capsule for days, the East Coast fireballs, why NASA canceled planned correction burns, and what all of it means for Artemis III. Along the way we talk telescopes, dark skies, Cherry Springs, and how this little community of space people found each other in the first place.
    Thank you to Matt, Caitlin, and Andrew for joining us live for this back in June. Whether you are a dedicated space enthusiast or just catching up on current events, this episode is a great one to jump in.
    Follow Today In Space for grounded space science, exploration updates, and honest conversations about the future of humanity beyond Earth.
    Stay curious. Spread love. Spread science.
    Want to buy a copy of my NEW Book? Find your favorite book buy here: https://ag3dlabs.com/book
    Support the podcast:
    Starship Development Comic Infographic by Alex G Orphanos SPACEMAN COMICS: 
    Digital ($2) https://stan.store/AG3Dlabs/p/space-comic-poster-01-by-spaceman-comics
    Physical (starting at $23) https://ag3dreplicator.com/products/starship-development-comic-poster-matte-vertical-spacex-inspired-infographic
    • Buy a 3D printed gift from our shop - http://ag3dprinting.etsy.com
    • Get a free quote on your next 3D printing project at http://ag3d-printing.com
    • Today In Space Merch: James Webb Space Telescope Model (3DPrinted) https://ag3dprinting.etsy.com/listing/1839142903
    • SpaceX Starship-Inspired Rocket Pen (3DPrinted) https://ag3dprinting.etsy.com/listing/1602850640
  • Today In Space

    Artemis, AI, and Stargazing | Space Talkers RETURN! Artemis 2 RECAP PT1

    30/07/2026 | 1 h
    The Space Talkers joined forces again to breakdown the Artemis II mission. Anything Artemis Program-related means lots of excitement, and so naturally AI, Technology, and Stargazing come up as we unwrap this mission and what it means as we move towards the next Artemis mission (III)
    Today in Space brings the team together to recap Artemis II. This discussion is for anyone following NASA moon mission progress. We analyze the key milestones and what the upcoming flight path means for the future of lunar exploration, and what's happening here on Earth in the meantime.
    Thank you to Matt, Caitlin, and Andrew for joining us live for this back in June. Whether you are a dedicated space enthusiast or just catching up on current events, this episode is a great one to jump in.
    Follow Today In Space for grounded space science, exploration updates, and honest conversations about the future of humanity beyond Earth.
    Stay curious. Spread love. Spread science.
    Want to buy a copy of my NEW Book? Find your favorite book buy here: https://ag3dlabs.com/book
    Support the podcast:
    Starship Development Comic Infographic by Alex G Orphanos SPACEMAN COMICS: 
    Digital ($2) https://stan.store/AG3Dlabs/p/space-comic-poster-01-by-spaceman-comics
    Physical (starting at $23) https://ag3dreplicator.com/products/starship-development-comic-poster-matte-vertical-spacex-inspired-infographic
    • Buy a 3D printed gift from our shop - http://ag3dprinting.etsy.com
    • Get a free quote on your next 3D printing project at http://ag3d-printing.com
    • Today In Space Merch: James Webb Space Telescope Model (3DPrinted) https://ag3dprinting.etsy.com/listing/1839142903
    • SpaceX Starship-Inspired Rocket Pen (3DPrinted) https://ag3dprinting.etsy.com/listing/1602850640
  • Today In Space

    I Wrote & Published a Book in 10 Months After Being Laid Off | The Return of Spaceman Alex

    12/07/2026 | 22 min
    I got LAID OFF from my Engineering/Tech Day Job. 10 Months later, I've written and published my first book on 3D Printing. It's time to share that story...
    It's the Return of Spaceman Alex & Today in Space podcast! I share the process behind writing & publishing "The Book of Uncommon-Sense 3D Printing". If you are interested in how I managed to complete this project while navigating a major career change, this video is for you.
    Whether you follow my 3D printing advice or are just curious about my author journey, I hope this video provides some motivation. Writing a book taught me a lot about consistency and focus after a job loss. Publishing the book almost broke me. But I am excited to get back to the podcast!
    Lots of live podcast recaps this month including: Artemis 2 Space Talker 2 Parter, Starship Flight 12 Recap, Artemis 3 Crew Selection, and more!
    Follow Today In Space for grounded space science, exploration updates, and honest conversations about the future of humanity beyond Earth. Stay curious. Spread love. Spread science.
    Want to buy a copy of my NEW Book? 
    Find the link to your favorite option here: https://ag3dlabs.com/book
    Support the podcast:
    Starship Development Comic Infographic by Alex G Orphanos
    SPACEMAN COMICS: Digital ($2) https://stan.store/AG3Dlabs/p/space-comic-poster-01-by-spaceman-comics
    Physical (starting at $23) https://ag3dreplicator.com/products/starship-development-comic-poster-matte-vertical-spacex-inspired-infographic
    • Buy a 3D printed gift from our shop - http://ag3dprinting.etsy.com 
    • Get a free quote on your next 3D printing project at http://ag3d-printing.com
    • Today In Space Merch: 
    James Webb Space Telescope Model (3DPrinted) https://ag3dprinting.etsy.com/listing/1839142903
    SpaceX Starship-Inspired Rocket Pen (3DPrinted) https://ag3dprinting.etsy.com/listing/1602850640
  • Today In Space

    NASA Moon Base Update & New Glenn Pad Anomaly for Blue Origin

    30/05/2026 | 40 min
    NASA's Moon Base plans just got a major update — and then Blue Origin had a serious New Glenn pad anomaly at LC-36 that could shake up the timeline for upcoming lunar missions.
    In this episode of Today In Space, we break down NASA's latest Moon Base update, including new awards for lunar landers, terrain vehicles, lunar drones, and the next phase of Artemis-related infrastructure. We also react to the New Glenn pad anomaly during static-fire preparations, what it could mean for Blue Origin, the Artemis architecture, and the broader push to build a permanent human presence on the Moon.
    Thankfully, no one was harmed — and the payload was not onboard — but this is still a major engineering and programmatic setback. Space is demanding, and moments like this remind us just how much risk, testing, failure analysis, and teamwork go into building the future of exploration.
    We'll also look at the path forward: root cause analysis, potential pad repairs, whether other launch providers could step in, and how NASA's lunar campaign may adapt from here.
    In this episode:
    NASA Moon Base update
    Blue Origin New Glenn pad anomaly at LC-36
    What this means for Artemis and lunar missions
    Blue Moon, lunar landers, rovers, and Moon Base infrastructure
    Astrolab, Lunar Outpost, Firefly, and Moonfall lunar drones
    Why engineering failures are part of building reliable space systems
    The future of commercial lunar exploration
    Watch the full NASA Moon Base update here:
    https://youtube.com/live/GrsWp798Fvg?feature=share
    Follow Today In Space for grounded space science, exploration updates, and honest conversations about the future of humanity beyond Earth.
    Stay curious. Spread love. Spread science.
    #NASA #Artemis #MoonBase #BlueOrigin #NewGlenn #SpaceNews #TodayInSpace #MoonMission #LunarExploration #SpacePodcast
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À propos de Today In Space
The award-winning space science podcast about all things space! Hosted by Alex G. Orphanos, science communicator, maker, and aerospace engineer. Our mission: to spread love and spread science!
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