David McKay Latest articles by David McKay Beyond Cold: How the World Works at -459 Degrees By David McKay published 18 July 08 Physics & Mathematics 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 ARTICLES1'A genuine surprise': Near-Earth asteroid Ryugu once had 'flowing water' that transformed its insides2Volcanic 'googly eyes' stare into space from skull-like peninsula — Earth from space3World's oldest mummies were smoke-dried 10,000 years ago in China and Southeast Asia, researchers find41,900-year-old oil lamp that provided 'light in the journey to the afterlife' found in Roman cemetery in the Netherlands5Scientists measure the 'natal kick' that sent a baby black hole careening through space for the first time