The expert urges Afghan farmers to tell agriculture officials immediately if they suspect stem rust in their fields.

VOA: special.2009.08.18

The disease is a form of stem rust named for its discovery in Uganda ten years ago.

VOA: special.2009.08.18

Two new studies have investigated why fewer females,compared to males, study and work in the so called STEM subjects in the United States.

VOA: special.2010.04.01

Stem cells from very early embryos are able to grow into any tissue in the body.

VOA: special.2009.04.07

The world's last major outbreak of stem rust took place in the nineteen fifties.

VOA: special.2009.08.18

Seventy-seven percent said not enough women and minorities are working in STEM professions today.

VOA: special.2010.04.01

also suggested ways to interest more girls and women in the STEM fields.

VOA: special.2010.04.01

(SAYING...) Nearly two-thirds of those polled said women and minorities in STEM careers were under-represented in their companies or institutions.

VOA: standard.2010.03.26

Science magazine editor Robert Coontz says other areas to watch in 2010 include stem cell research and possible new cancer treatments.

VOA: standard.2009.12.24

The worries stem from fears that fiscal problems in Greece could spread to other countries in Europe.

VOA: standard.2010.05.17

In order to attract the rabbit's own stem cells to re-grow the cartilage, channels in the scaffold were filled with a growth factor protein.

VOA: standard.2010.08.11

"But a baby who has a defect in those brain stem circuits that use serotonin can't do that when challenged and they go on to die."

VOA: standard.2010.02.08

European countries have been trying to stem the tide of a near financial meltdown that started in Greece, but is now threatening to engulf other heavily indebted countries.

VOA: standard.2010.05.26

Careers in science,technology, engineering and math are collectively known as STEM.

VOA: standard.2010.03.26