Doctor Nusslein-Volhard says women in Germany often stop working as scientists when have children.

VOA: special.2009.05.13

His remarks come as scientists released new data showing the first decade of this century will likely turn out to be the warmest ever.

VOA: standard.2009.12.09

The scientists say the current level of diversity within cattle breeds is at least as great as within humans.

VOA: special.2009.05.05

Life expectancy rates climbed, because doctors and scientists developed effective ways to prevent or treat diseases such as tuberculosis, typhoid,diphtheria,and influenza.

VOA: special.2010.12.02

You would think that all the scientists who took part in a research study would be listed as authors.

VOA: special.2009.10.08

Scientists are using biotechnology as well as traditional breeding methods to develop water-saving crops to feed a growing world.

VOA: special.2009.03.23

NASA scientists hope to extend their search for water as deep as five meters beneath the surface of the moon.

VOA: special.2009.09.30

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 story of how space scientists were able to recover the material and bring it back to Earth is just as exciting.

VOA: special.2009.09.30

German rocket scientists, with the support of the German government, had spent fifteen years developing rockets as weapons.

VOA: special.2009.06.10

The scientists estimate this would have the same climate effect as taking all cars in the world off the road for ten years.

VOA: special.2009.06.19

Scientists now know,however, that the surface of the Earth is not as permanent as had been thought.

VOA: special.2010.01.12

Some scientists now believe that tension headaches may result from changes among brain chemicals such as serotonin.

VOA: special.2010.03.30

Scientists created high-yielding crops that produced bigger harvests in what became known as the Green Revolution.

VOA: special.2011.02.22

As a result, scientists suspect that menthol cigarettes may be even more dangerous than other cigarettes.

VOA: special.2010.03.09

The scientists examined the data using the same measures as the two thousand three study.

VOA: special.2009.06.24

Scientists and engineers will work on technologies such as carbon capture and storage.

VOA: special.2009.11.21

Scientists are using recycled shells as part of an oyster reproduction program.

VOA: special.2010.12.07

Radio waves became known to scientists as Hertzian Waves.

VOA: special.2010.12.08

Flavor aside, scientists have recognized it as a complex blend of chemical compounds with potential health effects, both good and bad.

VOA: standard.2010.06.30

Not only that, but most of those genes are of a kind that scientists used to think of as molecular junk.

VOA: standard.2010.04.05

As for longterm effects, scientists are trying to answer unending questions, but have few answers: About drinking water contamination?

VOA: standard.2010.06.08