Apparently, this user prefers to keep an air of mystery about them.
Top network posts
- 28 Could a virus that just kills plants be the end of us all?
- 20 How would interstellar human cultures describe themselves long after Earth was lost?
- 20 Could a giant excavator (like Bagger 293) breach an armored wall in a siege?
- 18 Aerial combat: winged humans
- 15 How would skeptics know that a single-engine plane could not destroy a falling meteor?
- 13 Towers in the ocean; How deep can they be built?
- 12 What would a medieval war against a subterranean race look like?
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