Will Hydrogen Fuel Cell Cars Make A Comeback?

Micro-supercapacitor

Computing beyond Silicon

Megatrends and megashocks: a new view of our future world

Scientists learn to block pain at its source

Quantum broadband becomes reality

Isis innovation investigates sand-powered fuel cells

Iran plans to produce missile defense systems similar to Russia’s S-300

Electric Taxis With Switchable Batteries Debut in Japan

The Army Wants Olfactory Sensors That Can Smell Potential Perps At A Distance

USAF Fighter Shortfall Smaller Than Expected

DARPA Falcon Hypersonic Technology Vehicle 2 Mission

A cruise missile in a shipping box

Night vision coming to cell phones, eyeglasses

Molecular computer mimics human brain