Although it will be some years before we are able to build actual human lungs for transplantation, this is a major step towards deriving cells that could be used to repair damaged lungs.

If we can capture the attention of 18- to 22-year-olds and focus it on the classroom and student life, then this is a technology that's really worth paying attention to.

Ninety-five percent of students use cell phones. We found a small group that used it all the time; others never used it. We wanted to combine the Pocket PC and the cell phone.

The potential of stem cells has been widely known for many years, but it is only recently we have started to make progress towards the ultimate goal of using them in patients. These results show it may be as little as five years before this advance can be used to directly benefit patients for a huge variety of illnesses and injuries.

Although it will be some years before we are able to build actual human lungs for transplantation, this is a major step towards deriving cells that could be used to repair damaged lungs,

The cow-shaped cookies have a beef flavoring, the turkey-shaped cookies have a poultry flavoring, and..."

Jane held up one of the cookies. "Human-flavored?"

Meg stifled a sigh. That would be the first thing on her feedback list: don't make people-shaped cookies. The Wolves were way too interested and all of them leaped to a logical, if disturbing, expectation about the taste.