Delphi says its diesel-like engine runs cleanly on gasoline. Delphi, a major parts supplier to automakers, is developing an engine technology that could improve the fuel economy of ga... Read more
Back in 1984, Craig Henderson and Bill Green built a one-of-a-kind super fuel-efficient car called the Avion. In 1986, it set the Guinness world record for fuel economy by averaging 103.7USm... Read more
Image via Wikipedia THE whole point of paying an extra $5,000 or so for a hybrid car was supposed to be that it would deliver more miles to the gallon, possibly a bit of extra pep, and a war... Read more
Well, it’s hard to believe the day is finally here, but the Finals stage of the Automotive X PRIZE is finally wrapping up. Of 136 vehicles representing 111 teams that originally entered the... Read more
Fuel consumption and greenhouse gas emissions are huge priorities in the aviation industry – passenger airliners chew through amazing quantities of fuel. Take the Boeing 747, which guzzles s... Read more
Image via Wikipedia While there are fuel consumption standards for passenger cars, there is no such regulation of medium- and heavy-duty vehicles in the U.S. With such vehicles accounting fo... Read more