
Discovery of the M31 [OIII] emission arc
Recently, a major discovery by an international team of amateur astronomers and scientists has become a huge online hit, and this new discovery is just located in one of the

Recently, a major discovery by an international team of amateur astronomers and scientists has become a huge online hit, and this new discovery is just located in one of the

Distributed-Aperture Telescopes: A New Revolution in Astronomy A new wave of astronomy is here. Instead of relying on a single massive telescope, distributed-aperture systems combine multiple smaller telescopes working together—unlocking

I am an avid guitar player. I have been playing for most of my life. I like just about any guitar, electric, acoustic, even bass. It is funny how many

Capturing the Andromeda Galaxy is not uncommon.Resolving it—star by star, across its vast spiral arms—is something else entirely.For the four-member team Cosmic Quadrant, this project became a test of patience,

Jan Erik Vallestad is an astrophotographer based in rural Norway, where his connection to the night sky began as a child. He started his astrophotography journey in 2022 and quickly

A little more than a century ago, astronomers were still debating the true nature of those faint, cloudy smudges that appeared in their eyepieces. Telescopes had already grown remarkably capable,