How to Create a Universe: A Simple Starting Point of Running a Cosmological Simulation on your PC

This project originated from one of my master’s courses. The author is a student passionate about astrophysics but did not learn it systematically - any advice or constructive criticism is welcome!.

M101: The Windmill in the Northern Sky

*Data from myself, processed by myself.

The Sombrero Galaxy (M104): A Cosmic Hat with Hidden Secrets

*Data from Alpha Zhang, processed by me.

Two Faces of California Nebula

*Data from Tim, processed by me.

The North America Nebula (NGC 7000): A Cosmic Tapestry of Light

*Data from β Lib, processed by me.