Technology
Bulletproof batteries could make body armour for combat
The US Air Force is developing bulletproof batteries to replace traditional armour. They are loaded with silica nanoparticles that become rigid upon impact
News
Advertisement
The US Air Force is developing bulletproof batteries to replace traditional armour. They are loaded with silica nanoparticles that become rigid upon impact
The US army has built a system that can quickly create virtual locations for soldiers to train in. It took only three days to make North and South Korea