ScienceNASA’s future toy: Check out the 2020 Mars rover New instruments for upcoming NASA rover on Mars will make it "Curiosity on steroids." A twin of the current Curiosity rover will take upgraded scientific capabilities to the Red Planet in 2020.by Jim Algar
ScienceEurope sends its last supply ship to space station, marks beginning of the endby Rebecca Kaplan
ScienceResearchers try out Mars living conditions in mock Red Planet on Hawaiian volcanoby Dianne Depra
ScienceCassini spots at least 101 geysers on Saturn moon: Is Enceladus harboring alien lifeform?by James Maynard