Doctor Ruhli says researchers used this method to study changes in the tuberculosis bacteria from two thousand year-old mummified tissue.

VOA: special.2010.06.29

This week, we will tell about a study linking activity on the sun to changes in Earth's climate.

VOA: special.2009.09.29

"An empowered group of ministers has been set up to study whether any changes in the law are necessary.

VOA: standard.2010.06.10

In addition, Beresford adds that the dietary changes in this study were made among women over the age of 50.

NPR: New Studies: Low-Fat Diets Don't Prevent Cancers

The CEO hoped that this new information could be used to make slight changes in a study of Affinitak currently being conducted with Eli Lilly (nyse: LLY - news - people ).

FORBES: Magazine Article

We met Dr Carey at Lambeth Palace and talked to him in his private study about the changes he's presided over in the decade he's been in charge of the Anglican Church.

BBC: News Online