The film lasts six hours. When asked about the uneventful nature of these films, Warhol answered that he liked boring or uninteresting things.

VOA: special.2010.09.05

Scientists are not sure how Buruli ulcer disease spreads or even how it develops in nature.

VOA: special.2009.04.06

Nature plants the seeds through birds or animals on top of the soil.

VOA: special.2010.07.13

Or just enjoy a day outdoors with the beauty of nature.

VOA: special.2009.09.28

She says that the goods and services provided by nature - like clean air, rain or fertile soils - should not be taken for granted.

VOA: standard.2010.02.24

"The report also fails to deal adequately with the asymmetrical nature of the conflict or to assign appropriate responsibility to Hamas for its decision to base itself and its military operations in heavily populated areas,".

VOA: standard.2009.09.29