In two thousand two the group had suggested such screening tests every one to two years for women forty and older.

VOA: special.2009.11.18

In the study, scientists placed highly sensitive measuring equipment two hundred to two hundred seventy meters under the ocean's surface.

VOA: special.2009.07.07

Voter turnout was lower than in the last national elections in two thousand five -- sixty-two percent compared to seventy-six percent.

VOA: special.2010.03.13

"There is increased evidence that it helps shorten the duration of the common cold sometimes even by two to three days."

VOA: special.2011.04.20

The researchers also documented the use of insecticide chemicals by the Chinese farmers from nineteen ninety-two to two thousand eight.

VOA: special.2010.05.25

And they told them to include two dollars to cover the cost of giving the second letter to the charming widow.

VOA: special.2010.04.24

Passengers will pay two hundred thousand dollars to ride to outer space and back for two and a half hours.

VOA: special.2009.12.18

Decreases in barometric pressure two to three days before the visit also appeared to trigger headaches, but to a lesser extent.

VOA: special.2009.03.18

American Defense Secretary Robert Gates says the Iranian missile will be able to travel up to two thousand five hundred kilometers.

VOA: special.2009.05.23

In two thousand eight they had close to two million students -- nearly three times more than in two thousand.

VOA: special.2010.07.29

The number of students taken to hospitals increased one and a half times from nineteen ninety-seven to two thousand seven.

VOA: special.2009.08.13

He scored the most points of any player during the two thousand seven to two thousand eight seasons.

VOA: special.2010.08.06

Eleven workers died. He said BP expects to complete two relief wells in August to stop the leak from a damaged well.

VOA: special.2010.06.19

The United Nations weather agency says two thousand to two thousand nine was the warmest decade on record.

VOA: special.2009.12.12