Cassini Sees Objects Blazing Trails in Saturn's F-Ring 720p 3D converted

Scientists working with images from NASA's Cassini spacecraft have discovered strange half-mile-sized (kilometer-sized) objects punching through parts of Saturn's F ring, leaving glittering trails behind them. These trails in the rings, which scientists are calling “mini-jets,“ fill in a missing link in our story of the curious behavior of the F ring. “I think the F ring is Saturn's weirdest ring, and these latest Cassini results go to show how the F ring is even more dynamic than we ever thought,“ said Carl Murray, a Cassini imaging team member based at Queen Mary University of London, England. “These findings show us that the F ring region is like a bustling zoo of objects from a half mile [kilometer] to moons like Prometheus a hundred miles [kilometers] in size, creating a spectacular show.“ Scientists have known that relatively large objects like Prometheus (as long as 92 miles, or 148 kilometers, across) can create channels, ripples and snowballs in