In nineteen eighty-three, he began to study more than twenty-two thousand healthy male doctors over forty years of age.

VOA: special.2009.10.20

During his thirty-six years in business, Red Adair and his crews battled more than two thousand fires all over the world.

VOA: special.2009.03.22

In the next four years, more than one-and-a-half-million cattle were moved north over the Chisholm trail to Kansas.

VOA: special.2010.03.18

The study involved more than nine thousand women in the United States over the age of sixty-five.

VOA: special.2010.07.07

Over the next two years, beekeepers lost more than one-third of their honey bees.

VOA: special.2009.09.22

"GAVI's goal over the next five years, by twenty-fifteen, is to immunize millions more children and save an additional four million children's lives, purely by providing basic vaccines against diseases that are basically almost non-existent in rich countries, as well as providing new vaccines against pneumonia,diarrheal diseases and then hopefully HPV and some other vaccine-preventable diseases."

VOA: special.2011.06.15

Uno,zero,cinco,cinco,". Simmons says Cuba's intelligence agency still prefers short wave radios and face-to-face meetings over computers and more advanced technology.

VOA: standard.2009.06.06

The 81 year-old king has presided over Thailand for more than 60 years and is deeply revered by Thais.

VOA: standard.2009.09.21

The program has cost more than $700 million so far, but has only been tested over a 37-kilometer section.

VOA: standard.2010.04.21

Rodriguez acknowledged that the evening's pre-ceremony chatter - made up of over 80 mother tongues - was even more excited than usual.

VOA: standard.2010.06.05

He said Japan decided it can do more good by providing Afghanistan with substantial civilian assistance - $5 billion over the next five years.

VOA: standard.2009.11.13

He says the tuberculosis epidemic is far from over and is being aggravated by multi-drug resistant TB and its even more dangerous form, extensively drug-resistant TB.

VOA: standard.2009.12.09

Europe and the United States have been at odds over ways to deal with the economic crisis, with Washington pushing the 27-nation European Union to spend more to fight it.

VOA: standard.2009.03.25

U.S.officials say the self-described satellite launch would only be a cover for a test of a long-range missile, perhaps a more advanced version of the one North Korea fired eastward over Japan in 1998.

VOA: standard.2009.03.25

Speaking to reporters Friday, Secretary Gates would not be drawn publicly into the debate over whether the troop-intensive counterinsurgency strategy is best or whether a more limited commitment involving air strikes and Special Forces operations would be better.

VOA: standard.2009.10.23

Their 27-23 victory over the Arizona Cardinals gave the Steelers a record sixth Super Bowl championship, one more than the Dallas Cowboys and San Francisco 49ers have won in the 43 seasons the game has been played.

VOA: standard.2009.12.24

strategic objective." The defense secretary has given several hints of his views on the way forward in Afghanistan, including a speech earlier Monday in which he cautioned against an over-reliance on air power and high technology, which some officials believe should be used more in Afghanistan, instead of the additional troops the U.S.and NATO commander there wants.

VOA: standard.2009.10.06