Beta Persei News Today

The pre-dawn sky features a planetary conjunction, Jupiter’s moons follow a gravitational dance, and bright stars sparkle in the sky this week.

Stars of the cold join Jupiter and Saturday in the evening sky

We call it the Demon Star because it winks ominously at us from the sky each evening. Well, OK, it doesn’t “wink,” but it does vary its brightness over

The "Demon Star" of Algol gets eclipsed this week by one of its stellar siblings. Heres what you need to know.

There was only the chirping of intelligent navigation systems not quite smart enough to know they had just been made redundant by forces gravity well|co...

The winter skies offer the opportunity to observe an interesting kind of astronomical object called a double star.

Take in 20 sights in just one night.

NGC 1275, often referred to as Perseus A, is a Seyfert galaxy and the brightest member of the Perseus galaxy cluster. It lies roughly 225 million light-years away and has a diameter of slightly more than 100,000 light-years.

Explore star clusters, comets, and galaxies from November 26 to December 3.

Our March 2024 stargazing guide for how to see it everything happening in the night sky throughout the month!