Phobos Grunt, have failed in space, limiting our understanding of this potentially helpful moon to secondary scraps from larger missions. Enter a new mission concept—Perseus (which, surprisingly ...

and the Phobos Grunt mission launched in 2011, which was lost in Earth orbit shortly after launch. Accordingly, although Phobos and Deimos have been photographed, measured and had their geological, ...

In January 2012, concerns arose over the Russian Phobos-Grunt spacecraft re-entering Earth’s atmosphere near Watford after a catastrophic ...

Russia intends to repeat the Phobos-Grunt mission after 2020, head of the Federal Space Agency (Roskosmos) Vladimir Popovkin said at the 3rd Moscow Solar System Symposium. According to him ...

BAIKONUR, November 9 (Itar-Tass) — The automatic interplanetary station (AIS) Phobos-Grunt (soil ... "The principal purpose of the mission, which is being performed for the first time (with ...