4 ms·

May I introduce you to Bismuth?

• kcplate 11mo ago
  …which doesn’t look “natural” because of it’s crystals form close to 90 degree angles.
  • chriswarbo 11mo ago
    That's circular reasoning (which is ironic, given the subject at hand).
    • kcplate 11mo ago
      The point is that it’s rare to see it in nature, so our minds tend to think that they are not natural.