A stunning new image of Comet 67P/Churyumov-Gerasimenko shows off a drab, alien landscape. Amateur astronomer Jacint Roger Perez stitched together this remarkable view ...

Last week, it was alcohol on Comet Lovejoy. Yesterday, it was oxygen molecules on Comet 67P/Churyumov-Gerasimenko. Oxygen joins a slew of other gases ...

The European Space Agency’s Rosetta spacecraft was just 6 kilometers away when the picture above was snapped. You are looking at a 228 ...

Where is Philae? Despite all the science the Rosetta spacecraft is doing, the whereabouts of the Philae lander remains the biggest question for ...

The first color image of Comet 67P/Churyumov-Gerasimenko has been released, and it’s about as colorful as you would expect. “As it turns out, ...

Wonder what it sounded like when Philae landed on the comet? The lander’s Cometary Acoustic Surface Sounding Experiment (CASSE) recorded the moment Philae ...

UPDATE: Philae is on the comet! Congrats to the ESA! At just after 3:30 am ET, the European Space Agency’s Philae lander detached ...

The time and place for the Rosetta to release its lander has been confirmed. The lander, Philae, will be aiming for ‘Site J’ ...