| Subject | Datestamp | Replies | Score | |||
|---|---|---|---|---|---|---|
| Not seeing a human face on a battlefield | ||||||
| attached to Military Robots Get Machine Guns | ||||||
| Impact on cost of sending cargo up to GEO? | ||||||
| attached to X Prize Launch At Mojave Spaceport [updated: success!] | ||||||
How many weeks are there in a light year?
