Last week we were talking about food and fuel in third world countries.

I know a little bit about airplane engines and fuel.

Someday he'd learn to think about fuel first and everything else afterward.

So he is going to do something about fuel.

Forestry in India is more than just about wood and fuel.

When asked about fuel, he said the tanks could drive forward on captured American gasoline.

There are a number of notices about oils and other fuels.

As fully developed, it used about 75% less fuel than a similar Newcomen one.

Both agencies have learned a great deal about fuel and planes in the intervening year.

The drag created by a rack burns about 5 percent more fuel than a car without one.