SpacePorn is a subreddit devoted to high-quality images of space. As long as the focus of the image is of the stars or related to space in some way then it is allowed. This includes artwork as well as photography.
We're dedicated to posting the highest quality & largest images of ships of war, from the lowliest gunboat to the most glorious battleships of yore, be they from antiquity, the Age of Sail, or the modern era. Ship models, blueprints, and schematics are accepted as well!
The goal of /r/tech is to provide a space dedicated to the intelligent discussion of innovations and changes to technology in our ever changing world.
We focus on high quality news articles about technology and informative and thought provoking self posts.
Engineers apply the knowledge of science and math to build maintainable systems and devices to solve problems. AskEngineers is a forum for questions about the processes and standards used to build them, as well as for questions about the engineering profession and its many disciplines.