The cost is expected to be about $43 billion over the next century.

Has America been on the whole a force for good over the past century?

China's history over the past century and a half is a story of trying to come to terms with the West.

The average risk over the past century was 52 percent.

He hadn't thought of the place in over a century.

No news of the outside world had come to them for over a century.

Well, the old boy has put on a little weight over the past century.

The study now looks only at water levels over the past century.

Yet every 50 years over the past century and a half they have done just that.

But much had changed over the last century as well.