Nature  

Understanding and predicting desertification

And worsens today's outlook

A 50-year old scientific debate has been settled

Scientist drill at the bottom of the Arctic Ocean

"A lot!" scientists are saying

Native species have returned to reflooded marshes devastated by Hussein regime

Migrant birds are disappearing

The dilemma of how organisms got to be multicellular not solved

3000 meters bellow the surface

Predicting the weather with certainty

A surprising genetic fact with wide implications

Scientists start unraveling the geophysical mysteries of deep Earth

Studied at close range with the help of a robot

Scientists say its either global warming or the depletion of the ozone layer

From Sahara to North America

Scientists find about the role certain bacteria play in the global climate

Designation limits oil exploration in unspoiled marine area