Scientists have long believed that Earth's satellite lacks the ability to hold water near its surface because it has no atmosphere.

VOA: special.2009.09.30

But unlike Superman and Wonder Woman, Unemployed Man's friends have no superpowers other than the ability to face reality.

VOA: special.2010.11.22

Earlier findings showed that happiness, obesity and the ability to stop smoking can also spread like infections within social groups.

VOA: special.2010.01.06

Experts say the ability to take up lead is reduced when the pH level is above six and a half.

VOA: special.2009.06.09

It found that their lack of complex products like futures and derivatives limits the ability to spread risk.

VOA: special.2009.12.11

She was an insecure person. She did not think she had the ability to do an important job.

VOA: special.2009.04.26

Their combined observing power gives the Very Long Baseline Array the ability to see the finest details of any telescope in the world.

VOA: special.2009.01.20

Last month, American scientists began work on a project aimed at improving the ability to predict tornadoes.

VOA: special.2009.06.09

Other symptoms include a loss of the ability to move normally or a loss of balance.

VOA: special.2009.01.06

Stem cells have the ability to grow other cells, such as heart, nerve or brain cells.

VOA: special.2010.06.15

Someone who has the ability to grow plants well is said to have a green thumb.

VOA: special.2010.05.23

Alfred Mutua says every child in Kenya has the ability to get the same education.

VOA: special.2009.08.24

This,scientists say, can affect the ability to taste meat and other foods high in protein.

VOA: special.2010.01.19

He had lost the ability to write and was sick most of the time.

VOA: special.2010.04.09