In a striking closing scene, the ocean expert Sylvia Earle talks about the importance of protecting the beautiful world that lives under the sea.

VOA: special.2009.03.25

U.S.officials note that summit talks will be open, and any leader may raise issues about Cuba or any other topic.

VOA: standard.2009.04.15

"The crux of what this study is all about is that we define a new pathway where the brain talks to fat."

VOA: standard.2010.07.14

Finally,there's a section that talks more about the unsolved mysteries and particularly the role that the Large Hadron Collider would play in that."

VOA: standard.2010.03.05

Egyptian TV showed the envoy meeting with President Hosni Mubarak and Foreign Minister Ahmed Abou Gheit, reporting that he briefed them about his weekend talks with Syrian President Bashar al Assad and Israeli Defense Minister Ehud Barak.

VOA: standard.2009.07.27