Does a Newtonian telescope really offer a noticeable resolution advantage? In this video, we test it out and compare results ...

https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!276386~!0#focus ...

Filters can make or break your astrophotography, but how do they really work with your scope? Dive into the science and nuances behind different filters and how to use them for the best results.

Contrary to claims that 3I/ATLAS is no longer from Earth, space experts claim that the Manhattan-sized comet can now be captured by anyone with basic viewing equipment. Astronomer Yicheng Zhang ...