Hydrogen fuel cell vehicles (FCVs) are emerging as a promising alternative to traditional internal combustion engines and battery electric vehicles. With advancements in technology and growing ...

The 10-bus pilot is part of the agency's efforts to transition to a climate-friendly fleet. But it has attracted criticism from some environmentalists. Employees with SEPTA and other transit agencies ...

Fuel cells can be applied in several ways across the maritime value chain. On larger vessels such as cruise ships and container ships, they can replace or supplement diesel generator sets used for ...

worst fear is getting caught in a car fire. A lot of safety equipment--like your firesuit and fire extinguisher--is designed to protect you in the event of a fire, but your fuel cell is one of the few ...

Given all the incredible technology developed or improved during the Apollo program, it’s impossible to pick out just one piece of hardware that made humanity’s first crewed landing on another ...

Electric vehicles are growing in popularity, but a handful of automakers continue to invest in fuel cell vehicles. Toyota is one of their biggest proponents and the company has released the first ...

More efficient and longer-lasting fuel cells are essential for fuel cell-powered heavy-duty hydrogen vehicles to be an alternative to combustion fuelled counterparts. Researchers have developed an ...

Explore how hydrogen is produced, stored, and converted back into electricity using electrolyzers, metal hydrides, and modern ...

Engineers developed a fuel cell that offers more than three times as much energy per pound compared to lithium-ion batteries. Powered by a reaction between sodium metal and air, the device could be ...

Fuel cells powered with the metal could provide a new source of electric power that's far more energy-dense than lithium-ion batteries. A new type of fuel cell that runs on sodium metal could one day ...