"I believe that anyone involved in the art business who thinks seriously about the future of the medium called 'art' must feel this way."

'Have you ever heard of a medium called Morgan Ford?'

Bewick's art is considered the pinnacle of his medium, now called wood engraving.

He was seen often on talent shows via a new medium called television.

And the ship is man-made, and moves in a medium called space.

The medium called radio will not go away, and Mr. Hearst cannot get his newspaper executives to react quickly enough to the threat.

This medium, called Sabouraud agar is named after him.

People cultured yeast themselves and kept it alive using a medium called sourdough starter.

As an example, he cites 19th century physicists who believed light needed some kind of medium, called ether, to spread through the universe.

"By 1948, he discovered this new medium called television," said Ms. Castro, now president of the company.