Wednesday, March 5th, 2008 - 12:03:00 - Ehud Rattner
A new research from Montana State University in Bozeman, US, claims that a warming climate could make the world's arctic tundra far more susceptible...
Friday, February 29th, 2008 - 00:00:00 - Ehud Rattner
Each year, long-distance winds drop up to 900 million tons of dust from deserts and other parts of the land into the oceans. Scientists from Columbia...