What happens if you put jet fuel in a diesel engine? It might run, but the results aren't as good as you'd hope, and the risks are serious.

Add Yahoo as a preferred source to see more of our stories on Google. Aircraft landing gear is seen at the crash site of Air India Ltd. flight AI171 in Ahmedabad, Gujarat, India, on June 12. - ...

Aviation has long been a symbol of modernity, representing the triumph of engineering over gravity, and the culmination of ...

Despite the original diesel fiasco in the 2010s — and the five automakers facing their own Dieselgate trial in the U.K. this year — diesel engines have definite benefits over their gasoline-powered ...

Based on cockpit-voice and flight-data recorder information from the Air India Boeing 787-8 that crashed in Ahmedabad on 12 June, India’s civil aviation regulator has released a preliminary report ...

Officials hope a new state-funded “accelerator” can tackle off-putting prices and other barriers to adoption of the fuel, which can reduce air travel emissions by 50-80%. A who’s who from Washington ...