All together, this mass of waste floating in the North Pacific Ocean is known as the Great Pacific Ocean Garbage Patch.

VOA: special.2009.09.22

During this period,many experts warned of mass starvation in the developing world where populations were expanding faster than crop production.

VOA: special.2009.11.10

For several tense minutes, the astronauts of Gemini Six were sitting on top of a highly explosive mass of rocket fuel.

VOA: special.2009.07.01

They used a system of measurement called the Body Mass Index to define words like obese and overweight.

VOA: special.2009.07.21

If you have any sort of a mass or growth in your neck at the same time, that would be very suspicious."

VOA: special.2009.09.02

"I offer Catholic Mass,' cause I'm a Catholic priest by profession,and so it is actually the feast day of Mary,Mother of God.

VOA: special.2009.12.28

It involves the relationship of energy, mass and the speed of light, written as the letter c.

VOA: special.2010.07.16

"Mass" is the closest Mister Bernstein ever came to joining the styles of Broadway and classical music.

VOA: special.2009.08.02

The mass killing of sharks continues because very few countries have rules to protect the creatures.

VOA: special.2009.04.03

But that attempt was canceled after a storm caused a giant mass of snow to slide down the mountain, killing seven ethnic Sherpa guides.

VOA: special.2010.06.30

Thomas Wang at the Mass General Heart Center was the senior author of the study.

VOA: special.2009.07.15

The World Health Organization defines obesity as a body mass index of thirty or more.

VOA: special.2011.02.15

The difference in speed also means a difference in mass of 50%.

VOA: special.2009.01.20

Moments that were days in the birth of fire and stars, moments of the struggle of all man and finally moments that showed the great mass of all humans' spirit.

VOA: special.2010.05.08