Activity for Nathan Ringo‭

Type	On...	Excerpt	Status	Date
Question	—	Anti-Photography Technology? Are there any current or emerging technologies that would make it difficult to copy documents? I've looked for things, but I've mostly found technology for preventing making authentic-looking duplicates of an original, but I'm trying to create something more like a top secret document than a sports t... (more)	—	about 8 years ago
Question	—	What's the most efficient way to destroy civilization from orbit? What's the easiest way for your stereotypical aliens to destroy civilization from orbit? I'm taking "destroy civilization" to mean the destruction of all large-scale forms of governance, but bonus points for extinction. Criteria: Either cheapest or least energy consumption. The aliens have access to... (more)	—	over 8 years ago