Perrin IrelandNatural Resources Defense Council (NRDC) Scientists Speak Out on Harm of Research Hiatus (Op-Ed) Opinion As federal research grinds to a halt, research subjects are dying, collaborations flounder and financially strapped postdocs aren't getting paid. Opinion Megalodon Myths Dispelled: Sharks Deserve Better than 'Shark Week' (Op-Ed) Opinion Real sharks defy imagination, their stories don't need enhancement. By Perrin Ireland Published 20 August 13 Opinion