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

VOA: special.2009.09.29

When left untreated,however, it can lead to changes in a person's physical appearance and even death.

VOA: special.2010.07.06

Scientists say small changes in the sun's brightness can produce effects on Earth similar to two weather events in warm waters of the Pacific Ocean.

VOA: special.2009.09.29

Those changes include water shortages which could increase from rising temperatures in Earth's atmosphere.

VOA: special.2009.01.20

DNA methylation shows chemical changes in a person's deoxyribonucleic acid,or DNA.

VOA: special.2009.11.24

He says only by engaging China can Indonesia's economy make the changes necessary to compete in the global economy.

VOA: standard.2010.05.13

The U.S.officials also say they understand that the new government in Tokyo wants to review the recent changes to U.S.-Japanese security arrangements.

VOA: standard.2009.10.18

Some business groups complain that the proposed tax changes will impose new costs on U.S.firms and make them less competitive in the global marketplace.

VOA: standard.2009.05.04

"Try to Remember" is set in Miami in the late 1960's, an era shaped by political and social changes, including new roles for women.

VOA: standard.2010.07.22

Libyan Ambassador Ali Aujali agreed, but said the Arab world is waiting for some concrete policy changes, especially in regard to Israel's continued expansion of settlements in the West Bank.

VOA: standard.2009.04.24

But it is no fortune. While waiting outside the city's National Museum for the tourists to emerge, he talks about the changes in his half century of pedaling people around Phnom Penh.

VOA: standard.2010.06.14

He says that's not fair. "Whether it's gay marriage, whether it's making changes in the community or making changes on a broad scale - if I'm a citizen of the United States, it affects me as well."

VOA: standard.2010.03.25

Secretary Clinton says many people who heard President Obama's Cairo speech five months ago asked how his vision for a new understanding between the United States and the Muslim world would translate into meaningful changes in people's everyday lives.

VOA: standard.2009.11.03

And although U.S.officials say small adjustments may be possible in the specific plan for an air base in northern Okinawa, Secretary Gates said he doubts the U.S.Congress would agree to significant changes in the agreement, particularly if they would cost the United States more money.

VOA: standard.2009.10.20