Here's everything you need to know about why Saturn's rings are about to disappear — and when they will return.

Saturn's iconic ring system will disappear, albeit temporarily, on March 23—a preview of its fate in 100 million years.

Other images in the collection show imagined renderings captured by Cassini during its 22 orbits between Saturn and its rings, before plunging into the planet on its final mission in 2017. ( ...

Seven planets in the solar system — Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune — will line up in the night sky ...

Mercury and Saturn are appearing close together in the evening sky this week, creating a spectacular celestial event. The ...

Mercury, Venus, Mars, Jupiter, Saturn, Neptune and Uranus could be visible, but not all can be seen by the naked eye.

Five planets — Saturn, Venus, Jupiter, Mars and Mercury — will be discernible with the naked eye. To see Neptune and Uranus you will need a telescope. Among these, Venus is the brightest and ...