Scientists in Tunisia have investigated the impact of PV panel tilt and water quality on green hydrogen production and have found that, with a variable orientation PV panel, the hydrogen generator ...

A group of friends trapped in a time loop, where mysterious foes are chasing and killing them in gruesome ways, must survive ...

According to the auto giant, the third-gen FC System is smaller, lighter, more dependable and more efficient than its predecessor. Toyota said the system is up to two times more durable than before ...