With this latest discovery, the researchers say noise pollution in coral environments raises yet another cause for concern for these organisms.

VOA: special.2010.08.10

The coral whitens when it becomes stressed by warmer temperatures and expels the algae organisms it needs to survive.

VOA: special.2009.04.22

He suggested that individual organisms changed in reaction to their environment and passed on these traits to the next generation.

VOA: special.2009.12.01

The World Health Organization says mosquitoes carry organisms that cause disease and death for millions of people throughout the world.

VOA: special.2009.05.26

Professor Bartemeus says the study shows how human activities in the natural environment can change the travels of other organisms.

VOA: special.2010.03.02

For example, scientists recently discovered a group of small organisms that appear to have lived for millions of years under the ice.

VOA: special.2009.06.03

Charles Darwin developed the theory of how living things develop from simpler organisms over long periods of time.

VOA: special.2009.02.25

They are now discovering strange, new species of plants, animals and organisms surviving near hot currents that come out of the ocean floor.

VOA: special.2009.01.13

Scientists use the word biodiversity to describe the existence of many kinds of plants,animals and other organisms.

VOA: special.2010.05.25

They kill parts of coral colonies or communities, so that simple organisms like algae can grow.

VOA: special.2010.08.10

The group says it could be hard to stop experimental organisms from entering the natural environment.

VOA: special.2010.07.20

Also,there are concerns that some organisms could begin to resist the plants designed to resist them.

VOA: special.2009.10.27

Malaria can be treated, but in many areas the organisms have become resistant to different drugs.

VOA: special.2009.12.22

Some foods can make you sick if they are stored in conditions that are not cold enough to prevent the growth of harmful organisms.

VOA: special.2009.11.30