To others,they are enemies of the public health in a time of what the World Health Organization calls a "global obesity epidemic."

VOA: special.2010.04.12

A team from the University of Warwick has built what it calls the world's first completely environmentally friendly Formula Three racing car.

VOA: special.2009.11.03

But this week its chief, Dominique Strauss-Kahn,said the world has entered what he called "a great recession."

VOA: special.2009.03.13

"I can't think of a person that I know of in the world that used their celebrity status for a greater good than what Manute Bol did.

VOA: special.2010.07.05

A lot of what he did earn he spent travelling around the world.

VOA: special.2010.05.30

What Faulkner saw was that there could be no order at all, no idea of doing what is right, in a world that measured success in terms of money.

VOA: special.2010.01.03

"That is what has attracted a lot of people from the Western world our colors,our songs,our dances, the Bollywood masala."

VOA: standard.2010.07.22

"I think what's great about the fact that there are a lot of artists, it unites the world.

VOA: standard.2010.05.05

What started as a family project has emerged as the Light Up the World Foundation, which has reached 25,000 people in 51 countries.

VOA: standard.2009.12.13

Mr.Ahmedinejad thanked the Iranian people for choosing him, against what he called "a united front of world arrogance and psychological war launched by the enemy."

VOA: standard.2009.06.14

"Because of what you have done, the heavens have become a part of man's world.

VOA: standard.2009.07.16

"I want to say that we feel that Obama has achieved a lot for his country and for the world and he deserves what has been granted to him.

VOA: standard.2009.10.09

"Nothing can really take the place of putting it all together in a simulated, real world situation as preparation for what our final mission would be to actually respond in a real crisis."

VOA: standard.2010.07.26

The H1N1 virus, which is commonly known as swine flu, has spread rapidly around the world since emerging in North America earlier this year, yet still much of what makes it so potent a threat remains a mystery.

VOA: standard.2009.08.25