"Nova" starts its new season with the latest improvements on an old story.

Many of the latest improvements have been controversial, but improvements continue to be made.

There was no latest improvement that the ship was not supposed to have.

I'll just be sure she knows the latest improvements.

But it has had all latest improvements added.

The fog signal station is a model plant and contains all the latest improvements.

Many local officials said their latest improvements to security were not always visible to the public because they had already increased protective measures after Sept. 11.

The state has asked for time to gauge the effects of the latest improvements, completed in November.

What amazing wonders are opened to view by late improvements!

Nearly half the latest improvement came in the manufacture of computers and other electronic gear.