Check out these seven mesmerising images of stars captured by NASA: NGC 1569, Globular Star Cluster M75, Caldwell 86 and more ...

DeclareMathSizes{10}{9}{7}{6} \\begin{document} \\landscape $\\arcsec$\\end{document} , the ability to find clusters is frustrated by statistical noise in the foreground star population. It is ...

This image from the Wide Field Imager attached to the MPG/ESO 2.2-metre telescope at ESO’s La Silla Observatory shows the spectacular globular star cluster Messier 4. This great ball of ancient ...

Spectroscopy of Giant Stars in the Pyxis Globular Cluster This is the metadata section ... The radial velocity that one measures for a star is the velocity of that object with respect to the Earth.

It’s almost globular cluster season. One of the mysteries of our galaxy and every other, these dense groupings of up to a million stars—the most massive and oldest star clusters in the ...

Astronomers have discovered a new post-asymptotic giant branch (PAGB) star in a Galactic globular cluster known as ESO 37-1 (or E3 for short) and derived its fundamental parameters. The finding is ...