At NASA's Langley hangar, Bruce Anderson, project scientist for the ACCESS (Alternative Fuel Effects on Contrails and Cruise Emissions) experiment, stood in between NASA's HU-25C airplane and a group of media visitors armed with cameras, notepads, and smartphones as he explained the recently completed series of flights.
ACCESS
Heavily instrumented Falcon jet measures soot, gases streaming from NASA's DC-8 flying laboratory using alternative 50/50 JP8-biofuel mix.