- Worldbuilding 40.2k 40.2k 2020 gold badges136136 silver badges294294 bronze badges
- Physics 10.1k 10.1k 66 gold badges3232 silver badges7676 bronze badges
- Astronomy 2.5k 2.5k 1010 silver badges2727 bronze badges
- Anime & Manga 205 205 22 gold badges33 silver badges66 bronze badges
- Space Exploration 189 189 44 bronze badges
- View network profile
Top network posts
- 87 Does a hive mind race need a written language?
- 76 How does the government cover up alien crash landings?
- 72 Why would any interstellar starship still bother with streamline body design?
- 66 Why does a ping pong ball bounce higher when it is dropped together with a cup of water?
- 65 Would a full body diamond armor and sword guarantee survival and victory against a medieval battalion?
- 57 How do spaceships determine each other's mass in space?
- 55 If magnetic field lines don't exist, what are these iron filings doing around a magnet?
- View more network posts →