Astronomers are racing to protect the dark skies as private companies seek to place large advertisements in Earth orbit ...

SpaceX and other companies plan to launch tens of thousands of satellites, which could mar astronomical observations and pollute the atmosphere.

Astronomers have discovered 128 new moons around Saturn, making it the planet with the most moons with 274.The International ...

Learn about the 128 newly discovered moons of Saturn, believed to be the remnants of collisions that occurred early in the ...

Even before the recently announced moons, Saturn had more than anyone could reasonably keep track of. Now, astronomers have ...

Faint signatures detected by the Canada France Hawaii Telescope have revealed 128 new moons around Saturn, making it the ...

Ratification of 128 additional moons puts the smaller gas giant way ahead on satellite count The International Astronomical ...

This multitude of small, not very round objects are thought to be fragments of larger moons that broke apart in collisions ...

You thought Saturn's 146 moons were impressive? Think again. The ringed planet's moon count has nearly doubled with the ...

Clyde Tombaugh discovered Pluto in 1930 at Lowell Observatory in Flagstaff. Here's how Pluto won - and lost - its planetary ...

Saturn has become the planet with the most moons following the discovery of 128 new moons by a team of astronomers. This brings the total count to 274, surpassing all other planets. These tiny, ...