To register your interest please contact [email protected] providing details of the course you are teaching. • Simply THE most comprehensive guide to the Messier Objects ever published • ...

The 110 star clusters, nebulae and galaxies of Messier's catalog are among the most popular of all the deep sky objects and are beautiful targets for amateur observers of all abilities. This stunning ...

The Sombrero galaxy looks entirely different in a new image by the James Webb Space Telescope. Instead of a Mexican hat, it ...

But Sagitta also contains an overlooked Messier object: Messier 71, a globular cluster 13,000 light-years away. M71 is a ...