That number is expected to grow as more people use mobile phones.

VOA: special.2009.11.02

And if they do, it can be very expensive. So we see unused space as a great place to grow food that will make it more accessible for people."

VOA: special.2010.07.06

"All our brains shrink a little as we grow older, but in some people it shrinks more and some it shrinks less,"

VOA: standard.2009.12.30

It considers this an increasingly significant chunk of the market and predicts green fashion will continue to grow, as more people recognize that what is good for the environment can also be good for their looks.

VOA: standard.2010.01.31