Rethinking the Cambrian Explosion: Before Shells and Limbs, There Was the Brain
A new hypothesis proposes that the Cambrian Explosion — the sudden burst of animal diversity 500 million years ago — was not driven by shells or limbs, but by the…
A new hypothesis proposes that the Cambrian Explosion — the sudden burst of animal diversity 500 million years ago — was not driven by shells or limbs, but by the…