Catalyst Collaborative@MIT – Underground Railway Theater’s science theater initiative with MIT – presents this World Premiere by award-winning playwright Melinda Lopez, commissioned by the National Institutes of Health to celebrate the 150th anniversary of “On the Origin of Species.” Surprises erupt as a muralist’s work is derailed by hallucinations, pregnancy, and dinosaurs in this witty take on how we understand – or do not – the theory of evolution. Charles Darwin comments on it all.