Scientists have designed a greenhouse system that involves a battery energy storage system, hydrogen production and storage, ...

Scientists have developed a window that uses a semi-transparent amorphous silicon PV layer. The group tested the system in ...

The latest comes from Hydrogen Hybrid Corp, which claims to have finished testing its $8,995 8X Mega Fuel Cell System on a Class 8 semi truck equipped with a Series 60 Detroit 14L diesel engine.