Scary times for Europe's comet-chaser Rosetta (Update)

Europe's pioneering probe Rosetta battled breakdowns with navigation and communication with Earth after it ran into blasts of dust and gas from the comet it is tracking, mission control said Thursday.

A first peek beneath the surface of a comet

In some of the first research findings to be published from the European Space Agency's Rosetta Mission to the comet 67P/Churyumov-Gerasimenko, scientists including astronomer Peter Schloerb of the University of Massachusetts ...

Images show Philae's historic comet bounce

The European Space Agency (ESA)on Sunday unveiled images of the probe Philae after it bounced while making its historic landing on a comet last Wednesday.

Philae probing comet with hours left on battery

Europe's probe Philae was busily conducting experiments on a comet 510 million kilometres (320 million miles) from Earth with just hours of onboard battery life left, ground control reported of signals received Friday.

Comet lander ends up in cliff shadow (Update)

A shadow was cast—literally—across Europe's historic mission to land on and explore a comet. Scientists said Thursday the landing craft not only bounced twice, it also came to rest next to a cliff that's blocking sunlight ...

Space agency releases first picture from comet

The European Space Agency on Thursday published the first image taken from the surface of a comet, and said that its Philae lander is still "stable" despite a failure to latch on properly to the rocky terrain.

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