The Malaria Institute at Macha in southern Zambia is a living laboratory for the study of mosquito and human behavior.

VOA: special.2010.04.20

For the study, an independent high school in Rhode Island delayed morning classes from eight o'clock to eighty-thirty.

VOA: special.2010.07.07

The foundation also started centers for the study of medical ethics at Harvard University and Georgetown University.

VOA: special.2009.08.23

Dr.Anthony Fauci is with the United States National Institutes of Health which paid for the study.

VOA: special.2011.05.18

For the study,they aimed for at least ten hours of sleep each night during the season.

VOA: special.2010.06.09

The study follows a separate report by the United States Oceanic and Atmospheric Administration and the Joint Institute for the Study of Atmosphere and Ocean.

VOA: special.2009.05.05

For the study, the researchers used the two thousand seven National Survey of Children's Health.

VOA: special.2010.05.06

The National Institute on Aging in the United States helped pay for the study.

VOA: special.2009.01.21

The maker of Polycap, Cadila Pharmaceuticals of India, paid for the study.

VOA: special.2009.04.08

The company that makes the device,Medtronic,helped to pay for the study.

VOA: special.2009.02.03

The United States National Institutes of Health paid for the study.

VOA: special.2009.08.12

The center organized and helped to pay for the study.

VOA: special.2009.09.29

The American space agency provided financial support for the study.

VOA: special.2009.03.10

The United States government paid for the study.

VOA: special.2009.10.13