Science & Futurism With Isaac Arthur
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  • bookmark Pinned globally April 15, 2021 Charmcity
    New to the SFIA Forum?
    forum 56 replies April 15, 2021 Charmcity
    Charmcity April 15, 2021
  • bookmark Pinned globally Science Questions March 18, 2021 blainedeyoung
    Science Questions
    Science Questions forum 50 replies March 18, 2021 blainedeyoung
    blainedeyoung March 18, 2021
  • bookmark Pinned globally SFIA episode Oct. 1, 2020 Armagon
    New SFIA Episodes Discussion Thread.
    SFIA episode forum 15 replies Oct. 1, 2020 Armagon
    Armagon Oct. 1, 2020
  • bookmark Pinned globally March 5, 2019 Stellarator
    Rules and Guidelines
    forum 1 reply March 5, 2019 Stellarator
    Stellarator March 5, 2019
  • bookmark_border Pinned locally Feb. 19, 2021 MultiTool
    A Possible Explanation for the Black Triangle UFO Phenomenon
    forum 14 replies Feb. 19, 2021 MultiTool
    MultiTool Feb. 19, 2021
  • bookmark_border Pinned locally Feb. 11, 2021 Stellarator
    Astrobiology, Extraterrestrial Civilizations & the Fermi Paradox Thread
    forum 21 replies Feb. 11, 2021 Stellarator
    Stellarator Feb. 11, 2021
  • bookmark_border Pinned locally March 5, 2020 Stellarator
    Events, News & Other
    forum 1 reply March 5, 2020 Stellarator
    Stellarator March 5, 2020
  • bookmark_border Pinned locally Aug. 23, 2019 Whitehole
    Go Ahead: Post your Dream
    forum 14 replies Aug. 23, 2019 Whitehole
    Whitehole Aug. 23, 2019
  • April 13, 2021 Insculpo
    Astrobiology Poll
    forum 4 replies April 13, 2021 Insculpo
    Insculpo April 13, 2021
  • April 12, 2021 Stellarator
    Electrical Universe
    forum 1 reply April 12, 2021 Stellarator
    Stellarator April 12, 2021
  • March 12, 2021 Maximum7
    Science vocabulary in Isaac’s videos
    forum 0 replies March 12, 2021 Maximum7
    Maximum7 March 12, 2021
  • Feb. 27, 2021 Stellarator
    Fermi paradox solution: Life oasis
    forum 5 replies Feb. 27, 2021 Stellarator
    Stellarator Feb. 27, 2021
  • Feb. 17, 2021 MultiTool
    Without gov't funding, how'll the private sector advance humanity into space?
    forum 7 replies Feb. 17, 2021 MultiTool
    MultiTool Feb. 17, 2021
  • Feb. 17, 2021 TommyJo
    Near-Future Mars (or Moon) Base Stuff
    forum 11 replies Feb. 17, 2021 TommyJo
    TommyJo Feb. 17, 2021
  • Jan. 28, 2021 gwolffe356
    Why We Should Cause an AI Uprising on Purpose
    forum 0 replies Jan. 28, 2021 gwolffe356
    gwolffe356 Jan. 28, 2021
  • Jan. 27, 2021 cactushug
    Designing a space station / video game hub-town
    forum 2 replies Jan. 27, 2021 cactushug
    cactushug Jan. 27, 2021
  • Jan. 27, 2021 MultiTool
    The Machine Thread
    forum 11 replies Jan. 27, 2021 MultiTool
    MultiTool Jan. 27, 2021
  • Jan. 23, 2021 SammyBoi
    Book recommendation for a 13 year old
    forum 1 reply Jan. 23, 2021 SammyBoi
    SammyBoi Jan. 23, 2021
  • Jan. 13, 2021 MultiTool
    Orbital Ring Starter Kit
    forum 2 replies Jan. 13, 2021 MultiTool
    MultiTool Jan. 13, 2021
  • Jan. 5, 2021 nahoskins
    Simulation Theory Kialo Board
    forum 0 replies Jan. 5, 2021 nahoskins
    nahoskins Jan. 5, 2021
  • Jan. 5, 2021 nahoskins
    Does the Simulation argument "suffer" from the principle of indifference?
    forum 5 replies Jan. 5, 2021 nahoskins
    nahoskins Jan. 5, 2021
  • Jan. 5, 2021 WarGiver
    Technology of Ghost in the Shell
    forum 0 replies Jan. 5, 2021 WarGiver
    WarGiver Jan. 5, 2021
  • Nov. 21, 2020 MultiTool
    Interstellar Tether / Black Hologram
    forum 0 replies Nov. 21, 2020 MultiTool
    MultiTool Nov. 21, 2020
  • Nov. 21, 2020 MultiTool
    Remembering Prospero 2009-2020
    forum 1 reply Nov. 21, 2020 MultiTool
    MultiTool Nov. 21, 2020
  • Oct. 2, 2020 WorldWindMan
    The Whirl Wind Man-The First Time Travel Vessel
    forum 0 replies Oct. 2, 2020 WorldWindMan
    WorldWindMan Oct. 2, 2020
  • Aug. 9, 2020 Sprinkles
    Starlifting and Opacity
    forum 3 replies Aug. 9, 2020 Sprinkles
    Sprinkles Aug. 9, 2020
  • Aug. 8, 2020 Sprinkles
    Aiming a Nichol-Dyson beam on a boomerang geodesic around black hole NGC 1365
    forum 1 reply Aug. 8, 2020 Sprinkles
    Sprinkles Aug. 8, 2020
  • July 6, 2020 MultiTool
    Summer on Jupiter.
    forum 2 replies July 6, 2020 MultiTool
    MultiTool July 6, 2020
  • May 26, 2020 RichMigala
    Are Eric Weinstein and Brian Greene barking up the wrong tree?
    forum 2 replies May 26, 2020 RichMigala
    RichMigala May 26, 2020
  • May 12, 2020 daniellarrabee
    Futurism of education
    assessment Poll forum 6 replies May 12, 2020 daniellarrabee
    daniellarrabee May 12, 2020
  • Feb. 23, 2020 Hub
    Who said Entropy has to win?
    forum 1 reply Feb. 23, 2020 Hub
    Hub Feb. 23, 2020
  • Feb. 22, 2020 WileyKite
    Did Isaac get it wrong in the iron stars episode?
    forum 4 replies Feb. 22, 2020 WileyKite
    WileyKite Feb. 22, 2020
  • Feb. 21, 2020 Stellarator
    What stuff has Isaac discussed that would be “too advanced” for Star Wars?
    forum 1 reply Feb. 21, 2020 Stellarator
    Stellarator Feb. 21, 2020
  • Feb. 1, 2020 aeonios
    Radical New Life Extension Theory (and exciting consequences)
    forum 4 replies Feb. 1, 2020 aeonios
    aeonios Feb. 1, 2020
  • Jan. 7, 2020 Maximum7
    Does anybody have a list of all the ideas Isaac has created over the years?
    forum 0 replies Jan. 7, 2020 Maximum7
    Maximum7 Jan. 7, 2020
  • Dec. 23, 2019 cdl3050
    I know where everyone is(not)
    forum 1 reply Dec. 23, 2019 cdl3050
    cdl3050 Dec. 23, 2019
  • Dec. 23, 2019 cdl3050
    Fragmentation's effect on democracy
    forum 16 replies Dec. 23, 2019 cdl3050
    cdl3050 Dec. 23, 2019
  • Dec. 21, 2019 Stellarator
    Does anybody know of a sci-fi/Futurist blog I can read?
    forum 1 reply Dec. 21, 2019 Stellarator
    Stellarator Dec. 21, 2019
  • Dec. 13, 2019 Jargonaut
    How to become a scientist?
    forum 4 replies Dec. 13, 2019 Jargonaut
    Jargonaut Dec. 13, 2019
  • Nov. 26, 2019 cdl3050
    Identity and Superman
    forum 2 replies Nov. 26, 2019 cdl3050
    cdl3050 Nov. 26, 2019
  • Nov. 23, 2019 cdl3050
    Uplifting Animal & Aliens
    forum 6 replies Nov. 23, 2019 cdl3050
    cdl3050 Nov. 23, 2019
  • Nov. 23, 2019 cdl3050
    Series of Episodes
    forum 2 replies Nov. 23, 2019 cdl3050
    cdl3050 Nov. 23, 2019
  • Oct. 4, 2019 Starmander
    Aquatic Lifeforms on ocean planets
    forum 2 replies Oct. 4, 2019 Starmander
    Starmander Oct. 4, 2019
  • July 29, 2019 Rosco
    Creator Links For Concept Images and Videos
    forum 0 replies July 29, 2019 Rosco
    Rosco July 29, 2019
  • May 5, 2019 Alexander11
    Google docs book list.
    forum 2 replies May 5, 2019 Alexander11
    Alexander11 May 5, 2019
  • March 28, 2019 Derek
    Flexible Machines (Compliant Mechanisms)
    forum 5 replies March 28, 2019 Derek
    Derek March 28, 2019
  • March 16, 2019 Stellarator
    Announce the Forum
    forum 8 replies March 16, 2019 Stellarator
    Stellarator March 16, 2019