IsaacArthur

IsaacArthur

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    SFIA Monthly Livestream: October 30, 2022
    59:45

    SFIA Monthly Livestream: October 30, 2022

     294  views 2 comments
    Damaged Spacecraft & Shipwrecked Saucers
    37:54

    Damaged Spacecraft & Shipwrecked Saucers

     1.35K  views 3 comments
    Your Own Personal Spaceship
    38:11

    Your Own Personal Spaceship

     474  views 1 comment
    Alien Environments
    30:20

    Alien Environments

     385  views 2 comments
    What Happens If We Can't Leave Earth?
    26:11

    What Happens If We Can't Leave Earth?

     425  views 4 comments
    Colonizing Planetary Rings
    28:56

    Colonizing Planetary Rings

     443  views 1 comment
    Grabby Aliens & The Fermi Paradox
    32:25

    Grabby Aliens & The Fermi Paradox

     473  views
    SFIA Monthly Livestream: September 25, 2022
    1:05:13

    SFIA Monthly Livestream: September 25, 2022

     308  views 1 comment
    Post-Science Civilizations
    36:04

    Post-Science Civilizations

     384  views 2 comments
    Barriers to Becoming a Kardashev Civilization
    38:18

    Barriers to Becoming a Kardashev Civilization

     428  views 6 comments
    Alien Impostors & Doppelgangers
    35:27

    Alien Impostors & Doppelgangers

     545  views 2 comments
    Tethered Ring Space Launchers
    33:37

    Tethered Ring Space Launchers

     315  views
    Staying Sane in Space
    37:57

    Staying Sane in Space

     299  views 3 comments
    SFIA Monthly Livestream: August 28, 2022
    1:00:47

    SFIA Monthly Livestream: August 28, 2022

     179  views 1 comment
    The First Space Settlement
    39:59

    The First Space Settlement

     295  views
    Time Wars & Alternate Timelines
    44:31

    Time Wars & Alternate Timelines

     375  views 1 comment
    Dumbest Alien Invasions
    36:19

    Dumbest Alien Invasions

     61.4K  views 48 comments
    The Fermi Paradox: Technological Timebombs
    31:10

    The Fermi Paradox: Technological Timebombs

     311  views
    Alien Refugees
    36:56

    Alien Refugees

     319  views 3 comments
    SFIA Monthly Livestream: July 31, 2022
    1:08:25

    SFIA Monthly Livestream: July 31, 2022

     137  views
    Black Holes & Dark Matter
    30:55

    Black Holes & Dark Matter

     401  views
    The Fermi Paradox: Absent Megastructures
    45:40

    The Fermi Paradox: Absent Megastructures

     506  views 3 comments
    Extragalactic Sanctuaries: Escaping to the Edge of Space and Time
    30:05

    Extragalactic Sanctuaries: Escaping to the Edge of Space and Time

     191  views 1 comment
    Extragalactic Sanctuaries: Escaping to the Edge of Space and Time
    30:05

    Extragalactic Sanctuaries: Escaping to the Edge of Space and Time

     150  views
    Primitive Aliens
    31:17

    Primitive Aliens

     281  views 1 comment