The earlier study found comparable reductions from the use of other NSAIDs, but not from the use of acetaminophen.

VOA: special.2009.09.01

Astronomers use the observatory to study the positions and movements of the Earth, sun,moon and other objects in space.

VOA: special.2009.09.21

The World Health Organization is warning the public not to use potassium iodide unless health officials advise them to.

VOA: special.2011.03.30

The Consumer Electronics Show has an area for companies to demonstrate products that save energy,reduce waste and use recycled materials.

VOA: special.2010.01.08

The plan is to use more than half the savings to provide more federal Pell Grants to needy students.

VOA: special.2010.04.15

Soon,people began to use the word hedging to describe steps that could be taken to protect against financial loss.

VOA: special.2010.01.31

Buckminster Fuller said humans are able, through planning and wise use of natural supplies, to feed and house themselves forever.

VOA: special.2010.05.30

But the experts say you should still use traditional CPR with a combination of breaths and compressions on babies and children.

VOA: special.2009.06.09

But they said evidence was lacking about cases of Alzheimer's in curry users, compared with people who did not use curry.

VOA: special.2009.05.19

There are rules for companies that supply utilities like electricity and water to let competitors use their wires or pipes.

VOA: special.2010.03.19

At indoor centers, climbers have many different paths they can use to get to the top of the walls.

VOA: special.2009.12.09

It describes how a hunter can use both barrels of a shotgun to bring down two birds very quickly.

VOA: special.2010.07.25

The researchers used a national long-term survey of adolescent health to investigate the relationship between media use and depression.

VOA: special.2009.02.11

The U.N.report notes that the world's poorest countries are also the ones that use the most water for agriculture.

VOA: special.2010.04.05