Stardust then returned to Earth and released a special reentry capsule containing the material it had collected.

VOA: special.2009.09.30

Many scientists believe that a huge object from space hit Earth about 65 million years ago.

VOA: special.2009.01.20

He discovered that galaxies are moving away from Earth at speeds between three hundred kilometers a second and one thousand eight hundred kilometers a second.

VOA: special.2009.04.29

He told students it was time for them to learn what it means to be a human being on Earth at a time when every living system was failing.

VOA: special.2009.06.05

(Poem) I search the chemistry of specific emotions, a combination of earth and air that evokes the vital detail, the phrase that heats the frying pan, the look that smiles, offering signals that localize, where I am, and clarify what I see.

VOA: special.2009.04.27

"Now,if you're on a star about 1,000 light years away, you see earth as it was 1,000 years ago.

VOA: standard.2010.04.16

NASA says this will provide a panoramic view of Earth and objects in space.

VOA: standard.2010.02.08

Back then,there was much hope that humans would return soon and make a home on Earth's only natural satellite.

VOA: special.2010.04.28

Nanodiamonds are produced under only a very high temperature and high pressure event, such as a comet striking Earth.

VOA: special.2009.01.20

Or they may bury them in the earth, place them in a tomb or scatter them in a special place.

VOA: special.2009.12.11

He says the Bee helps to provide children with a love of learning about Earth's many lands and cultures.

VOA: special.2009.05.29

Most of the buildings in Santa Fe are low and earth colored, a mixture of Spanish and native styles.

VOA: special.2009.03.30

One argument against the comet theory is that a comet would have left a large hole in the Earth's surface.

VOA: special.2009.01.20

Marc Rayman says Vesta appears to have a layered structure, one that is similar to planets like Earth, Mars and Venus.

VOA: special.2011.07.27