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

In this episode, Dave Eicher invites you to observe the open star cluster M35, which lies at the feet of the constellation ...

The new year will be a busy one in the night sky with celestial sights of all types for everyone to enjoy, many of which can ...

Though Carter never claimed to have spotted aliens or a flying saucer — to him this was literally an unknown object in the air — people snickered and mistook his UFO sighting as such. Skeptics, who ...

Taking advantage of a cosmic "double lens," astronomers resolved more than 40 individual stars in a galaxy so far away its ...

With 2025 the peak of the sun’s 11-year solar cycle, expect intense geomagnetic storms that fuel auroras. Yes, they may well ...

These discoveries laid the groundwork for further exploration of the solar system. Today, the Galilean moons remain of great ...

Dear Abby is written by Abigail Van Buren, also known as Jeanne Phillips, and was founded by her mother, Pauline Phillips.

What Is a Magnetosphere? A magnetosphere is the region surrounding a planet that is dominated by its magnetic field. While ...

In addition to livestacking, there are now “smart telescopes” available that will take and process images of the night sky as ...

It's a new year and that means new astronomy events to look out for. Here's what you can see from Australia in 2025.

Stargazing meets education on an epic scale with interactive astronomy workshops in the great outdoors. Held in remote ...