Earth Sciences

Earth Sciences

Debris on Himalayan Glaciers May Slow Melting Rates

Melting of glaciers in the Himalayan Mountains affects water supplies for hundreds of millions of people living in South and Central Asia. Experts have stated…

Earth Sciences

Researchers find smoking gun of world's biggest extinction

About 250 million years about 95 per cent of life was wiped out in the sea and 70 per cent on land. Researchers at the University of Calgary believe they have…

Earth Sciences

Explore the New Alpine Info Exchange Platform for Experts

The Alpine region is especially sensitive to climate change and because of the restricted nature of the area available for habitation, people are particularly…

Earth Sciences

Eggs Show Arctic Mercury Cycling May Be Linked to Ice Cover

Their study* is the latest work reported from the Seabird Tissue Archival and Monitoring Project (STAMP), a multiyear joint effort of NIST, the U.S. Fish and…

Earth Sciences

VIMS Team Advances Polar Research with Shipboard Studies

Researcher Walker Smith of the Virginia Institute of Marine Science, College of William and Mary, has been conducting shipboard studies of biological…

Earth Sciences

Man, volcanoes and the sun have influenced Europe's climate over recent centuries

Up until now, it was thought that Europe's climate prior to 1900 was barely affected by external factors, but now a group of scientists has shown that natural…

Earth Sciences

Shrinking Snow and Ice Cover Accelerates Global Warming Insights

To conduct this study, Mark Flanner, assistant professor in the Department of Atmospheric, Oceanic and Space Sciences, analyzed satellite data showing snow and…

Earth Sciences

Researchers Discover Antimatter in Thunderstorms

“These signals are the first direct evidence that thunderstorms make antimatter particle beams,” said Michael Briggs, a university researcher whose team,…

Earth Sciences

2010 – Statistical Tie for Warmest Year

2010 finishes in a statistical tie as the warmest year in the past 32Global climate trend since Nov. 16, 1978: +0.14 C per decadeDecember temperatures…

Earth Sciences

New Predator “Dawn Runner” Discovered in Dinosaur Graveyard

Sporting a long neck and tail and weighing only 10 to 15 pounds, the new dinosaur has been named Eodromaeus, the “dawn runner.”“It really is the earliest look…

Earth Sciences

Researchers Discover ‘Great-Grandmother’ of Crocodiles

Modern man probably wouldn’t recognize its body, which was built more for land speed than aquatic surprise, said Sankar Chatterjee, curator of paleontology at…

Earth Sciences

NASA Satellites Reveal Enhanced La Niña Patterns

A new Ocean Surface Topography Mission (OSTM)/Jason-2 satellite image of the Pacific Ocean that averaged 10 days of data was just released from NASA. The…

Earth Sciences

PALAOA: Five Years of Underwater Acoustic Innovation

Listen live on the Internet to what’s going on under the Antarctic sea-ice. The Alfred Wegener Institute’s PALAOA underwater acoustic observatory has made this…

Earth Sciences

Scientists Capture Close-Up Images of Snowstorm Dynamics

In this winter of heavy snows–with more on the way this week–nature's bull's-eye might be Oswego, N.Y., and the nearby Tug Hill Plateau.There the proximity…

Earth Sciences

Oxygen-Free Oceans Delayed Life’s Rise on Early Earth

Geologists at the University of California, Riverside have found chemical evidence in 2.6-billion-year-old rocks that indicates that Earth's ancient oceans…

Earth Sciences

Spacecraft catches thunderstorms hurling antimatter into space

Scientists think the antimatter particles were formed in a terrestrial gamma-ray flash (TGF), a brief burst produced inside thunderstorms and shown to be…

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