Cluster captures a double cuspLike ships on a never-ending expedition around the world, ESA’s four Cluster spacecraft continue to explore the mysterious magnetic environment that surrounds the ...

The double cluster is also referred to as Caldwell 14, named after the viewing location where Englishman Sir Patrick Moore made a list of night sky wonders in the 1980s, according to NASA.

This week, let's take a look at a beautiful patch of sky located midway between the constellations Cassiopeia and Perseus. There we find a twin star cluster known as the Perseus Double Cluster ...

The Perseus Double Cluster is a must-see, easily seen with the naked eye in moderately dark skies. It looks like a pale white patch between the triangular head of Perseus and the constellation ...

The Double Cluster TOP TELESCOPE PICK: (Image credit: Celestron) Want to see the celestial wonders surrounding Cassiopeia in the night sky?

Unique data obtained by ESA’s Cluster and joint Chinese/ESA Double Star missions provided the first evidence of cracks on a neutron star’s crust. The cracks were caused during the initial ...

It's November 20, and today's photo showcases a double cluster of stars in the constellation Perseus. These two clusters are quite close to one another, within a few hundred light-years.

August 27–September 3, 2015: Double stars Gamma Delphini and Epsilon Equulei offer small-telescope owners nice views, while large-telescope owners can seek out globular cluster NGC 6934 in ...

February 13–20, 2014: The double star ADS 5951 and open cluster NGC 2360, both in Canis Major, each offers small-telescope owners stunning views, while large-telescope owners can seek out ...

The double cluster is NGC 869 and NGC 884 in case anyone else is interested (there's a wiki under the name Double Cluster for more information).