Rosetta space orbiter to be moved closer to Philae lander comet
A computer generated image of space probe Rosetta during the approach to the comet 67P/Churyumov-Gerasimenko. Photograph: ESA/EPA. Matthew Weaver. Wednesday 17 June 2015 06.43 EDT Last modified on Wednesday 17 June 2015 06.49 EDT.
How sheltering by a cliff has actually helped the Philae lander to survive
Scientists set plan for new tests with Philae comet probe
Europe's Philae comet lander may soon begin experiments