Moon king: Astronomers discover 128 new moons orbiting Saturn. Here's what we know.
The discovery points to what astronomers have thought for decades, that Saturn's rings were caused by a massive collision about 100 million years ago.
Space.com13d
NASA supercomputer finds billions of comets mimicking the Milky Way's shape: 'The universe seems to like spirals!'
"We found that some comets in the inner Oort cloud form a long-lasting spiral structure." Spirals are a repeating theme in ...
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Image of Saturn in Cassini spacecraft's 'final moments' isn't what it seems
The highly saturated image was an artistic representation of Cassini's final mission. Actual images captured by the spacecraft were monochrome with far less detail. NASA's Cassini spacecraft ...
Astronomy23d
Do Saturn’s rings cast shadows?
The simple answer is that Saturn’s rings do cast shadows on the planet’s surface! NASA’s Cassini spacecraft, which orbited Saturn from 2004 to 2017, took the dramatic image of the rings ...