Two "Punk" and "Emo" fossils — and we don't mean ancient members of the music scenes that once enjoyed greater cultural staying power — are challenging scientists' understanding of the evolution of mollusks. The scene, folks, is not dead. As detailed in a study published in the journal Nature, the researchers created 3D models of the 430 million year old specimens, revealing strikingly complex features that suggest an early group of mollusks called aculifera weren't as primitive as once believed. To our modern human eyes, however, the features bear a superficial resemblance to the hallmarks of certain outsider subcultures. "Punk […]