The groups that rewarded it the most earned about twice as much in the game as the groups that rewarded it the least.

VOA: special.2009.10.21

The researchers found that the sets of chromosomes in soybeans have copied themselves at least twice.

VOA: special.2010.02.02

Across from Harpers Ferry,in Maryland, was a Union army almost twice the size of Johnston's.

VOA: special.2009.08.27

The travel ban this past week lasted twice as long in some European countries.

VOA: special.2010.04.23

Brown ran for Congress twice in the early nineteen hundreds but lost both times.

VOA: special.2010.03.08

The president said jobs requiring at least an associate degree are expected to grow twice as fast in the coming years as jobs requiring no college experience.

VOA: special.2009.07.16

One night he was robbed and shot twice in the stomach.

VOA: special.2010.04.14

It's the first-ever decision engine. From Microsoft." A Web traffic report last Friday from StatCounter said Bing twice passed Yahoo in usage in the United States in its first few weeks.

VOA: special.2009.07.17

Six South Koreans were killed when the water in the shared Imjin River rose quickly to twice its usual level.

VOA: standard.2009.09.09

North and South Korea remain technically at war, and their leaders have only met twice in 2000,and 2007.

VOA: standard.2009.10.23

The European Union's economy is expected to shrink by four percent this year - more than twice what was estimated in January.

VOA: standard.2009.05.04

The Commerce Department says retail sales rose 0.6 percent in June, about twice what economists had expected.

VOA: standard.2009.07.14

"I don't have to be concerned about the young dealers and gang-bangers coming in my house, because I believe now that they think twice."

VOA: standard.2010.06.29

Water in the South Korean portion of the Imjin River surged Sunday more than four and a half meters, about twice its usual level.

VOA: standard.2009.09.07

While some economists predict continued recovery in 2010, Baily says the only certainty is that banks are unlikely to make the same mistakes - twice.

VOA: standard.2009.12.20

"It's a striking number, almost twice the average wage in the United States.

VOA: standard.2009.11.25