On the desert coast of Peru, archaeologist Dan Sandweiss made a discovery that revolutionized the study of El Niño and its effects on civilization. What he found in the ancient clamshells has led to greater understanding of climate and culture. To access the complete UMaine Today Magazine article, please visit the following website: UMaine Today
read more A Sea Change Discovery of ancient clamshells provides new clues to the connection between climate and culture