And the team says changes in time spent in light or dark environments influences eating habits.

VOA: special.2010.12.21

But most found that using e-textbooks did not change their study habits.

VOA: special.2009.09.03

Researchers at the University of North Carolina-Chapel Hill studied the eating habits of American children over a 30-year period.

VOA: standard.2010.03.09

They can help us cope with stress. They can help us maintain healthy habits like eating well,exercising or seeing a doctor.

VOA: standard.2010.07.29

Levi praises the Obama Administration, and First Lady Michelle Obama, for trying to change eating and exercise habits.

VOA: standard.2010.07.02

Its survival may depend on how willing area residents are to change their shopping and eating habits.

VOA: standard.2010.07.28

Poor eating habits and a lack of exercise are two of the reasons people gain weight.

VOA: standard.2010.08.10

"We're going to have to change some habits because those energy sources are fundamentally different.

VOA: standard.2010.04.21

They were asked about their diet and lifestyle habits as well as any pre-existing diseases.

VOA: standard.2010.06.25

But doctors are seeing people adopt bad habits that can cut their lives short....

VOA: standard.2010.04.08

As new U.S.and U.N.economic sanctions are a response step up the pressure on Iran's economy, Supreme Leader Ayatollah Ali Khamenei is urging his countrymen to change their habits.

VOA: standard.2010.07.23

The survey also looked at Internet use and television watching habits.

VOA: standard.2010.08.06

These habits increase the risk for cancer,diabetes, heart disease and stroke.

VOA: standard.2010.04.08

But Asian-Americans have fewer bad habits and the best health.

VOA: standard.2010.04.08

Im Sambath says there are a number of reasons for the decline - from the changing travel habits of the Phnom Penh's citizens to the rise of the tuktuk - a motorized rickshaw.

VOA: standard.2010.06.14

"I think the most difficult thing will be to be separated from the people that I am used to, and leaving behind some of the habits - all our activity will be directed towards a certain goal."

VOA: standard.2010.06.02

Many workplaces have already introduced that mix. OhioHeath's Lisa Meddock says through a variety of programs that offer nutritional advice, free physical checkups and other wellness services, her company is constantly encouraging its employees to develop healthy habits and make healthy choices on a daily basis.

VOA: standard.2010.07.16