Throughout January, four planets will line up in the night sky and be simultaneously visible to the naked eye in the Northern ...

The Red Planet comes closest to Earth, disappears behind the Moon in an occultation, and finally reaches opposition in the ...

Sky and Telescope Magazine has a handy online tool to identify Jupiter's moons. Get to know how many mirrors your telescope is using. If it's an odd number, the image you see is reverse ...

Find the best telescopes to unlock the wonders of the night sky and view lunar occultations ... The general rule of thumb being a larger diameter telescope being used for the planets to revolve ...

The Quadrantids’ radiant lies in the now-defunct constellation Quadrans Muralis, a region of the sky occupied by Boötes. It’s ...

Another year of skywatching is upon us, and there's a lot to look forward to in 2025!