• cordlesslamp@lemmy.today
    link
    fedilink
    English
    arrow-up
    5
    arrow-down
    11
    ·
    7 months ago

    False. Really hot glass would glow red, and sometimes cold glass would have condensation depending on the humidity.

    • BreadOven@lemmy.world
      link
      fedilink
      English
      arrow-up
      12
      ·
      edit-2
      7 months ago

      Those are extremes. Hot glass that can easily cause severe burns with a quick touch often looks just like room temp glass.

      Edit: I, and many others have told countless people the statement OP made. It’s for your own safety.