Seven days: 16–22 December 2011
Wednesday, December 21, 2011 - 08:31
in Astronomy & Space
Seven days: 16–22 December 2011Nature 480, 418 21122011 doi: 10.1038/480418aThe week in science: Cornell to build US$2-billion science campus in New York; Kepler finds a twin Earth; and Fukushima is declared to be in cold shutdown.