Space
#RosettaWatch: 67P formed when two baby comets got together
A gentle dance involving two chunks of dirty ice may explain the distinctive duck-like shape of the Rosetta probe's quarry
News
Advertisement
A gentle dance involving two chunks of dirty ice may explain the distinctive duck-like shape of the Rosetta probe's quarry
NASA plans to grab a boulder off a nearby asteroid, throw it into orbit around the moon, and then send humans out for a visit, testing some tech on the way