A Missing Evolutionary Link - New York Times

A Missing Evolutionary Link - New York Times: "A fossil find in the frigid wastes of Arctic Canada is being hailed as a missing link documenting the transition from fish to land animals eons ago, and in some respects it is. But the gap it fills was already shrinking rapidly thanks to previous fossil discoveries by paleontologists seeking to determine how ancient fish developed the ability to leave the waters and adopt a terrestrial lifestyle."