The study also noted that when tilled soil particles come in contact with air, soil organic matter is lost through the process of oxidation.

VOA: special.2010.09.28

Yet most of that water may be lost through evaporation into the air.

VOA: special.2010.07.13

There,the heat is lost through perspiration.

VOA: special.2010.07.27

Through her lawyer, she said she was "surprised and saddened" that he lost his job.

VOA: special.2010.08.13

Now all of these people, most of them have lost all the food that they received through the voucher program."

VOA: standard.2009.09.13

Jean Higgins was one of the executive producers of "Lost" she says the series inspired other shows, through its storytelling and diversity.

VOA: standard.2010.05.25