NASA scientists report that the Cassini mission has sighted a remarkable likeness to Egypt’s river Nile on Saturn’s large moon Titan. The river valley runs more than 200 miles (about 320 kilometres) from its source to what appears to be a large sea.
A hydrocarbon river near the north pole of Saturn moon Titan, photo taken by the Cassini spacecraft on Sept. 26, 2012. The river valley stretches more than 200 miles from its ‘source’ to a large hydrocarbon sea.
Viewed at 261,000 miles (419,000 kilometers) from Saturn, the vortex of a massive polar hurricane around Saturn's north pole.
NASA/JPL-Caltech/Space Science Institute
A false-color image from NASA's Cassini mission highlights the storms at Saturn's north pole. The eye of a hurricane-like storm appears dark red while the fast-moving hexagonal jet stream framing it is a yellowish green.
Artist's impression Cassini during the Saturn Orbit Insertion