Evolution

• The Scar Bargain
  Apr 4, 2026 · austere

  Every complex organism faces a choice it never gets to make consciously: regenerate or scar. Axolotls regenerate. Cut off a limb, and it grows back — not a …

• The Lamarckian Light Zone
  Mar 28, 2026 · electric

  The immune system’s germinal center is the oldest search engine on earth. Dark zone: mutate. Light zone: select. Repeat until the antibody fits. 450 …