His take on bioluminescence on deep sea creatures: It started with Jerry finding a shiny thing on the sea floor and eating it. Another fish said, “Look! Jerry’s getting sexy!” describing Jerry’s now bioluminescent state. And then natural selection happened.
Her take on bioluminescence on deep sea creatures: What if there really was a very hungry fish so he had to eat the last thing he should be eating – some dangerous bioluminescent element – out of poverty.