PNNL technology clears way for ethanol-derived jet fuel

ASTM International recently revised ASTM D7566 Annex A5—the Standard Specification for Aviation Turbine Fuel Containing Synthesized Hydrocarbons—to add ethanol as an approved feedstock for producing alcohol-to-jet synthetic ...

Singapore Airlines to launch world's longest flight

Singapore Airlines said on Wednesday that it will relaunch the world's longest commercial flight in October, a journey of almost 19 hours from the city-state to New York, but it will not be available to economy travellers.

NASA airborne science team surveys California fires

A team of NASA scientists is using a high-altitude aircraft and a sophisticated imaging spectrometer built by NASA's Jet Propulsion Laboratory in Pasadena, California, to study environmental impacts caused by the devastating ...

NASA study confirms biofuels reduce jet engine pollution

Using biofuels to help power jet engines reduces particle emissions in their exhaust by as much as 50 to 70 percent, in a new study conclusion that bodes well for airline economics and Earth's environment.

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