How hydrogen combustion engines work, versus gasoline engines. Hydrogen combustion engines can be more efficient and with better emissions versus gas engines, due to the fuel differences of H2. This ...

Everllence marks a major breakthrough in green shipping with the successful 100% hydrogen testing of its 35/44DF H2 engine.

The Honda K-Series engines, renowned for their power and tuneability, are also known for their ability to rack up major miles ...

Yamaha's H2 Buddy Porter scooter concept could revolutionize urban delivery with hydrogen power, but challenges remain.

While stakeholders in Marion County fight to keep their hydrogen dreams alive, the political environment focused on oil and gas may not even be hydrogen’s biggest obstacle. That might be ...

The verification campaign ran from October 2024 through September 2025. Engineers examined how hydrogen could be safely integrated into existing gas infrastructure while monitoring issues such ...

Europe successfully tests the Greta rocket engine using sustainable ethanol and hydrogen peroxide. This innovative 5 kN ...

Coopetition has major advantages. Here's how small businesses can work together toward a common goal while still competing in ...

Hybrid vehicles aren’t new. In fact, they date all the way back to the inception of the automobile itself. Ferdinand Porsche, founder of the fabled sports car brand, built the first hybrid car in 1899 ...

Toyota is working across hybrid and hydrogen-powered vehicles in order to ensure portfolio diversity while combining sustainability and resilience ...

Counter-intuitive finding suggests particle formation from natural and anthropogenic organic compounds might increase during extreme heat events ...