Perseus is the 24th largest constellation in the sky and is visible across the Northern Hemisphere We explore the ancient constellation ... 7,600 and 6,800 light-years (NGC 844 and NGC 869 ...

Astronomers have discovered a giant, 500-light-year-wide cavity between two star-forming regions in the constellations ...

A collection of gas and dust over 500 light-years across, the Perseus Molecular Cloud hosts an abundance of young stars. It was imaged here by the NASA's Spitzer Space Telescope in 2019.

Many of the constellations have epic tales of heroism with a lot of romance mixed in, both in good and bad ways. One of the best is the saga of Perseus the Hero, a constellation perched fairly high… ...

Since last autumn one of the marquee pleasures of the Pottsville night sky has been gracing stargazers. It’s the Pleiades star cluster, easily seen with just your God-given eyes, even in ligh… ...