SpaceAsteroids keep their rings safe from gas giants’ clutches If an asteroid acquires rings, it’s likely to hang on to them – so more space rocks may have rings than we thought. If only we knew how they got there News
SpaceRare cosmic balancing act makes Perseid meteor showers brighter The gravitational pulls of Saturn and Jupiter may make meteor showers more spectacular, and could explain 1993's "night of the howling dogs" News