- Worldbuilding 35.6k 35.6k 2020 gold badges113113 silver badges252252 bronze badges
- Physics 9.5k 9.5k 55 gold badges2929 silver badges7171 bronze badges
- Astronomy 2.4k 2.4k 88 silver badges2525 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?
- 75 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?
- 64 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 Why zero tolerance on nudity in space?
- View more network posts →