Scientists are getting an unprecedented look at a geological process in South America that mirrors the formation of America’s Rocky Mountains.The revised geometry of the downgoing Nazca plate beneath the Andean mountains in southern Peru and northern...
Anti-poverty research led by a Yale University economist may have cracked the data code for helping the world’s poorest citizens. Gathering data from six countries, the researchers tested a comprehensive approach for helping ultra-poor citizens — those 1...
Ariana Fernandez and her magnetometer have a terrific view of Peru.Admittedly, it’s no postcard image. Fernandez, a senior majoring in archaeological studies, goes in more for soil samples than scenic vistas. Yet with her bits of burnt earth and some...