| ▲ | Japan is deploying ultra-cheap cardboard drones built for swarm warfare(tomshardware.com) | |
| 4 points by _____k 15 hours ago | 1 comments | ||
| ▲ | gnabgib 15 hours ago | parent [-] | |
Discussion (98 points, 9 days ago, 68 comments) https://news.ycombinator.com/item?id=47963499 | ||