Astronomers note that you'll likely need a telescope with at least an 8-inch aperture at 50 times magnification to see Uranus and its rings, and 150 times magnification to see Neptune and its rings.

This is why so many believe a giant ring system or a lost satellite are the main cause for Uranus’ unique tilt. This possible moon movement is also backed by new research that Jupiter’s tilt ...

In a celestial event known as a great alignment the five planets will be discernible with the naked eye, but to see Neptune ...