Neptune’s mysterious moon Nereid may be an original, study shows StuffOne of Neptune’s 16 moons is not like the others,… inklThis Moon of Neptune Might Have Survived a Wrecking-Ball Event The New York TimesWhere did Neptune’s mysterious moon Nereid come from? It may be the only survivor of the planet’s violent history SpaceAn ancient moonpocalypse may explain Neptune’s odd moon Nereid Science News