Scientists said the glass came from material created as deep as three hundred kilometers below the moon's surface.

VOA: special.2009.07.29

The Agriculture Department has a soybean germplasm collection, a collection of genetic material passed from one generation to the next.

VOA: special.2009.01.20

Tilling can remove weeds and the waste from last season's crops and help break down old plant material into fertilizer.

VOA: special.2010.09.28

Anderson told Faulknerto develop his own way of writing, and to use material from his own part of the country.

VOA: special.2010.01.03

They also can become weak, expel material from the stomach, and suffer pain in the head or muscles.

VOA: special.2010.04.20

Scientists at the Goddard Space Flight Center in Greenbelt,Maryland, found the substance glycine in material brought back to Earth from a comet.

VOA: special.2009.09.30

At the time, the plant was used as packing material that protected other orchid plants arriving from Brazil.

VOA: special.2010.04.06

These pants were especially useful for miners in California who needed clothing made from a strong material.

VOA: special.2009.12.18

One wedding dress from Egypt is made of red material covered in designs of gold thread.

VOA: special.2009.03.11

Material from the RQ36 asteroid will be sent back to Earth in a special protective device.

VOA: special.2011.06.22

Material called a growth medium is put on the joint to keep it from getting dry and to help the two plants grow together.

VOA: special.2010.05.18

It was made with material saved from aid centers built after the flood in Johnstown.

VOA: special.2009.07.26

They said hot melted material flows up from deep inside the Earth through the split.

VOA: special.2010.01.12

These devices use rope-like material to carry movement from the shoulder to the prosthetic arm.

VOA: special.2009.03.10

NASA captured the material using the Stardust spacecraft launched in nineteen ninety-nine from Cape Canaveral,Florida.

VOA: special.2009.09.30

Other controls include turning over the soil, pulling the weeds by hand or covering them with mulch made from wood, garden waste or other material.

VOA: special.2009.05.26