Rockman often shows nature as defined by a struggle for survival with a never-ending repetition of life and death.

VOA: special.2010.12.15

The observance is organized by a conservation group, the World Wide Fund for Nature, also known as the World Wildlife Fund.

VOA: special.2010.03.22

When you are out in nature it is important to speak softly so as not to frighten the animals away.

VOA: special.2009.08.19

No dear,Nature made you so perfectly that this small defect shocks me as being a sign of earthly imperfection."

VOA: special.2009.09.26

The report is from the International Union for the Conservation of Nature and an organization known as Traffic.

VOA: special.2009.12.14

These structures combine elements of nature such as earth and water with written language to express meaning.

VOA: special.2009.05.06

t seems as if nature had saved all her ruggedness to pile it up in this colossal form of the Guadalupe Peak ...

VOA: special.2010.04.26

As a boy,Leonardo showed a great interest in drawing,sculpting and observing nature.

VOA: special.2010.09.15

Later,Helen learned that nature could be cruel as well as beautiful.

VOA: special.2009.11.15

"We also carefully consider the sources of exposure of populations to radiofrequency electromagnetic fields, the nature of these fields as they come from various devices, including wireless phones, and we look carefully at the physical phenomenon by which exposure to such fields may perturb biological systems and lead to cancers."

VOA: special.2011.06.06

The mystic chords of memory, stretching from every battlefield and patriot grave to every living heart and hearthstone all over this broad land, will yet swell the chorus of the Union, when again touched, as surely they will be, by the better angels of our nature."

VOA: special.2009.01.19

The ugly stench that starts emanating from the plant as it begins to bloom is actually an example of nature's false advertising.

VOA: standard.2010.07.30

But nature plays a role as well. As for climate change, severe water shortages are predicted to affect between 75 and 250 million people by 2020.

VOA: standard.2010.03.29

Given the sensitive nature of the situation, details are not being made public, but as Business Secretary Peter Mandelson says the outlook does not look good.

VOA: standard.2009.07.29