Each spring, amateur astronomers attempt the ultimate stargazing challenge—an overnight quest to spot every galaxy, nebula, ...

Join Custer Observatory for our first-ever Messier Marathon! This is the ultimate deep-sky challenge: we’ll attempt to locate ...

French astronomer Charles Messier did not intend to be remembered for his discoveries of galaxies, nebulae, and stars ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. When NASA’s Hubble Space Telescope takes an image of a star ...

With the New Moon arriving tomorrow, amateur astronomers from around the world are getting ready for the annual Messier marathon. During the event, observers will attempt to spot as many objects from ...

In the March 2007 issue, “Astronomy‘s illustrated Messier catalog” mentions an annual pursuit for most astronomy clubs — the Messier marathon. This event involves observing all 109 deep-sky objects in ...

Anyone spotting a globular star cluster like M13 for the first time through an amateur telescope will recognize a fascinating white spot, which at first glance could also be a comet without a ...

Thanks to technological developments, we mere mortals can now see unimaginably distant places in unprecedented detail without leaving the comfort of our home. However, before there were ...

Spread the loveThe Messier Marathon is an exhilarating challenge for amateur astronomers and stargazers alike, offering a rare opportunity to observe all 109 Messier objects in a single night. This ...