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 ...

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

Germany-based Everllence has upgraded a research-engine test bench at its Augsburg site to enable ...

François Provost attacked "fake PHEVs" and said his company needed reassurances for the future, while it had its future in its hands since 2024.

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 ...

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 ...

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

A look at 12 Japanese cars that arrived before the market was ready—from the Prius and Insight pioneering hybrids to icons like the NSX, GT-R, and LFA. Each pushed tech, performance, or design forward ...