Thu QuachStanford University Latest articles by Thu Quach The Hidden Risks in Nail Polish By Thu Quach published 21 May 15 Opinion Opinion Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Tectonic plates can spread subduction like a contagion — jumping from one oceanic plate to another2Southern cassowary: The giant prehistoric bird with dinosaur feet314,000-year-old ice age 'puppies' were actually wolf sisters that dined on woolly rhino for last meal4Does the color purple really exist?5Science news this week: Overdue earthquakes and star-shaped brain cells
