NASA’s Search for “Rivers of Iron” –The Metal Asteroid Psyche

    “This is an opportunity to explore a new type of world – not one of rock or ice, but of metal,” said Lindy Elkins-Tanton, Psyche’s principal investigator and director of the School of Earth and Space Exploration at Arizona State University, about NASA’s mission to seek iron-spewing volcanoes at asteroid Psyche that could … Continue reading NASA’s Search for “Rivers of Iron” –The Metal Asteroid Psyche