A stunning "parade of planets" will grace the night sky this week, with all seven of Earth's celestial neighbors joining the show. Here's how to spot it and why it happens.
Seven planets will line up for a "planet parade" on Friday, Feb. 28, as Mercury lines up with Mars, Jupiter, Uranus, Neptune, Venus and Saturn.
The planets are set to align tonight when Mars, Jupiter, Uranus, Venus, Neptune, Mercury, and Saturn form a parade which will be visible from Derry and Donegal.
The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...
Saturn just solidified its title as ‘moon king’ with an updated tally of 274 satellites orbiting the gas giant. The ...
Saturn surpasses Jupiter with 128 newly discovered moons, becoming the planet with the most moons in our solar system.
This multitude of small, not very round objects are thought to be fragments of larger moons that broke apart in collisions ...