• finitebanjo@lemmy.world
    link
    fedilink
    arrow-up
    3
    ·
    18 hours ago

    Technically the cosmos are moving in such a way that our entire galaxy could collide with another celestial body at any moment if it were moving at sufficient speed relative to us, and we might never see it coming because the speed of light is only so fast.

    • magikmw@lemm.ee
      link
      fedilink
      arrow-up
      1
      ·
      14 hours ago

      This, and space is huge, it’s really unlikely to get hit by anything. It will happen over infinite tescales, but I’m not as worried about it as I’m worried over another work email.