The PC-24 is a twin-engine business jet produced by Swiss manufacturer Pilatus Aircraft that made its first flight on May 11, 2015—a flight that was performed by an airframe registered as HB-VXA ...

This clean-sheet architecture optimizes the use of gaseous hydrogen, addressing the challenges of incorporating this fuel into existing aircraft designs. The jet features six hydrogen cylinders ...

Current jet fuel, primarily kerosene-based, is efficient but carbon-intensive. While biofuels, hydrogen, and synthetic e-fuels offer alternatives, each presents significant challenges in cost ...

It carries jet fuel underground ... skim off new fuel seeping into her well. In 2024, Sunoco Pipeline spilled more fuel than any other pipeline in the United States, according to data from the ...

Delta Air Lines has hit a major milestone in its efforts to make its flights more sustainable: the carrier has achieved one percent fuel burn savings in the first quarter of 2025. That amounts to a ...