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Questar is gone: The fate of the world's most famous compact telescope
Friday, July 3, 2026 by Richard Harris
Like a lot of amateur astronomers, I can still remember flipping through Astronomy magazine in the 1980s and stopping on those Questar ads. There it was, this small, polished, precision telescope photographed like a fine instrument, not just another piece of astronomy gear. I wanted one pretty bad b...
RC-Astro stand alone tools now
Tuesday, June 30, 2026 by Richard Harris
RC-Astro tools are moving beyond the plugin-only workflow. BlurXTerminator, StarXTerminator, and NoiseXTerminator are now available through a new stand-alone RC-Astro command-line interface, giving astrophotographers, developers, and astronomy software projects a more flexible way to use RC-Astro...
MARS DR2 for Pixinsight dropped
Monday, June 29, 2026 by Russ Scritchfield
The newest MARS DR2 database for PixInsight is now available, and if you’re already using Multiscale Gradient Correction, this is one update that’s actually worth installing. It replaces the original MARS database with much broader sky coverage and a more complete reference, especially f...
New Space Capitalism: An argument for capitalism in the new frontier
Monday, June 22, 2026 by Russ Scritchfield
A clear shift is underway in how humanity reaches and uses space. New Space Capitalism makes the case that market forces are not only compatible with exploration, they are the engine that can scale it. Dr. Rainer Zittelmann, author of the well researched new book New Space Capitalism, argues that ca...