Ecofriend

Eco Factor: Solar and hydrogen fueled surveillance airship. The Pentagon will soon be developing a $400 million spy blimp or airship which will provide them with the intelligence they’ve been dreaming of for long. Measuring 400 feet, the airship.

This looks more like a high-end war machine that is supposed to destroy all targets from the sky, but on the contrary it is a design that could save lives and make for a better future and help out those in need of urgent medical aid. Like in the case...