The hunt for a truly clean energy source that can replace our current fossil fuel systems is still underway. While we've seen breakthroughs in solar panels that don't need sunlight to generate energy, ...

In context: Train rides can be monotonous, but at least there is sometimes lovely passing scenery to view. Subway commutes are even worse. Sometimes it makes you wonder why they bother putting windows ...

Researchers design novel metal mesh films to develop transparent glass windows with electromagnetic pulse-shielding capabilities for military and civilian infrastructure. Electromagnetic pulses (EMPs) ...