Shipwrecked

RSS
Nuclear one-two punch could knock out dangerous asteroid
Bomb would hit asteroid twice— first non-nuclear bomb would bore crater in asteroid then nuke would explode inside asteroid, blowing it to smithereens.

Nuclear one-two punch could knock out dangerous asteroid

Bomb would hit asteroid twice— first non-nuclear bomb would bore crater in asteroid then nuke would explode inside asteroid, blowing it to smithereens.