Skip to content
HomeVideosBooks
AllTopicsTrends
BlogsPodcasts
HistoryListsWatch laterLiked videosFollowing

The videos, books, blogs and podcasts Hacker News keeps recommending, all in one place.

VideosBooksBlogsPodcastsAboutPrivacySettings

Data from Hacker News, HackerTube, HackerBooks, HackerBlogs and Open Library. Credits · Not affiliated with Y Combinator.

HomeVideosBooksBlogsPodcasts
Ctrl K
    Cover of Time

    Time

    Stephen Baxter

    Cornelius Taine predicts that in 200 years our species will be wipedout. Reid Malenfant, entrepreneur, has Big Dumb Boosters ready to mine a nearby asteroid for its mineral wealth - piloted by an enhanced squid named Sheena 5. Then Taine offers him the ultimate dream of saving the species.

    Science Fiction
    Open LibraryAmazon
    Stats for nerds
    8recommend
    18mentions
    16people
    2009–2026years
    50% recommend44% neutral6% critical

    Mentions per year

    2009201120132015201720192021202320252026

    What Hacker News says

    1. samsariSep 2026
      You should read Time by Stephen Baxter: https://en.wikipedia.org/wiki/Time_(novel). Part of it deals with this precise topic.
      thread
    2. brazzyMay 2025
      Or, for an alternative and rather more in depth treatment, Stephen Baxter's "Manifold: Time"
      thread
    3. ssfrrFeb 2024
      Sounds like Stephen baxter’s Manifold: Time. She’s a squid not an octopus, but same idea. Great book!
      thread
    4. automatic6131May 2022
      Stephen Baxter also did this in his Manifold series. I think it was Time, but it could be Space.

      Both books are good, but Children of Ruin is definitely better written and more entertaining.

      thread
    5. gautamcgoelJan 2021
      The ideas discussed in his post, especially the idea of rapidly expanding spheres of civilizations consuming all resources in their path, were beautifully explored in Stephen Baxter's sci-fi book, Manifold: Space (a spin-off of his earlier book, Manifold: Time, which is also excellent). In his book, alien intelligences are common; once they become sufficiently advanced, their civilizations tend to rapidly expand and consume all available resources, often to the detriment of other civilizations in their path. This pattern leads to some interesting phenomena: first, while the night sky might seem quiet at first, once we do encounter aliens, we tend to see their signals across many star systems in rapid succession. The reason is pretty obvious: there is only a brief period of time when we are on the surface of a sphere - a few years after our first observations of aliens, we are engulfed within their sphere and observe their signals from all over our stellar neighborhood. Another idea he plays with is the idea of "refugee" species, who attempt to flee oncoming spheres by evacuating ahead of their path instead of being consumed.

      Actually, he pushes this idea even further: in the book, our solar system was already engulfed in a few spheres millions of years ago. He suggests that this why Venus is such a hellscape: the aliens came, took the resources they wanted, and left behind a polluted mess. In the case of Venus, they left lots of greenhouse gases behind as the result of some chemical process used to extract resources; as a result, Venus quickly became the warmest planet in the solar system. It's a fun twist on the Fermi paradox: signs of aliens are actually all around us, we are just too dumb to notice them.

      Another interesting idea he explores a bit is "ownership" of resources. Do the resource-rich asteroids in our solar system really belong to us? Or are they available to any alien race who happens to pass through? In the book, we first notice aliens by observing unexplainable infrared radiation from the asteroid belt (later revealed to be thermal emissions from their resource extraction). He suggests that these aliens will potentially crowd out humans; even if they are not overtly hostile, they could gobble up all the resources we would have used to expand our civilization.

      Highly recommend this book.

      thread
    6. gautamcgoelJan 2021
      The ideas discussed in his post, especially the idea of rapidly expanding spheres of civilizations consuming all resources in their path, were beautifully explored in Stephen Baxter's sci-fi book, Manifold: Space (a spin-off of his earlier book, Manifold: Time, which is also excellent). In his book, alien intelligences are common; once they become sufficiently advanced, their civilizations tend to rapidly expand and consume all available resources, often to the detriment of other civilizations in their path. This pattern leads to some interesting phenomena: first, while the night sky might seem quiet at first, once we do encounter aliens, we tend to see their signals across many star systems in rapid succession. The reason is pretty obvious: there is only a brief period of time when we are on the surface of a sphere - a few years after our first observations of aliens, we are engulfed within their sphere and observe their signals from all over our stellar neighborhood. Another idea he plays with is the idea of "refugee" species, who attempt to flee oncoming spheres by evacuating ahead of their path instead of being consumed. Actually, he pushes this idea even further: in the book, our solar system was already engulfed in a few spheres millions of years ago. He suggests that this why Venus is such a hellscape: the aliens came, took the resources they wanted, and left behind a polluted mess. In the case of Venus, they left lots of greenhouse gases behind as the result of some chemical process used to extract resources; as a result, Venus quickly became the warmest planet in the solar system. It's a fun twist on the Fermi paradox: signs of aliens are actually all around us, we are just too dumb to notice them.

      Another interesting idea he explores a bit is "ownership" of resources. Do the resource-rich asteroids in our solar system really belong to us? Or are they available to any alien race who happens to pass through? In the book, we first notice aliens by observing unexplainable infrared radiation from the asteroid belt (later revealed to be thermal emissions from their resource extraction). He suggests that these aliens will potentially crowd out humans; even if they are not overtly hostile, they could gobble up all the resources we would have used to expand our civilization.

      Highly recommend this book.

      thread

    Related

    Cover of Manifold
    2009–2025

    Manifold

    Stephen Baxter
    14 recommend · 26
    Cover of A Time Odyssey
    2021–2023

    A Time Odyssey

    Stephen Baxter
    2 recommend · 8
    Cover of The Time Ships
    2008–2023

    The Time Ships

    Stephen Baxter
    4 recommend · 7
    Cover of Deep time
    2011–2021

    Deep time

    Gregory Benford
    7 recommend · 11
    Cover of Timelike Infinity
    2016–2026

    Timelike Infinity

    Stephen Baxter
    4 recommend · 5
    Cover of Voyage
    2010–2023

    Voyage

    Stephen Baxter
    4 recommend · 6
    Cover of Phase Space
    2022–2025

    Phase Space

    Stephen Baxter
    3 recommend · 3
    Cover of A Brief History of Time
    2008–2026

    A Brief History of Time

    Stephen Hawking
    76 recommend · 181