Probability of Alien attack on Earth: Science fiction series - Tapa blanda

Sinopsis

Probability of Alien attack on Earth Science fiction series

Possible scenarios

* Direct military invasion

* Destruction of satellites

* Cyber or electronic interference

* Biological contamination

* Autonomous probes attacking infrastructure

* Asteroid manipulation

* Long-range energy or projectile attacks

* Economic or technological interference

* Attempts to control Earth's resources

* Hostile actions by autonomous artificial intelligence created by an alien civilization

"Sinopsis" puede pertenecer a otra edición de este libro.