What he said opened up a new range of eminently practical possibilities.

He was influential in making space exploration seem to the public more like a practical possibility.

These books made the prospect of space exploration seem a practical possibility.

Once the practical possibilities were thoroughly explored, companies started to have a little fun.

At the moment it seems to me not a very practical possibility.

Though still under development, this process makes digital television a practical possibility.

"I have not thought of it as a practical possibility," Data admitted.

By requiring the data to be coherent, it also makes this a practical possibility.

The architectural team 212box presents an idea that has practical possibilities.

At least one clinic director said he expected to do research to make it a practical possibility in the near future.