Earth Sciences

Earth Sciences

Noble Gases Transported by Hydrous Minerals: New Insights

The six elements in the family, which includes helium and neon, don't normally bond with other elements and they don't dissolve into minerals the way other…

Earth Sciences

Warm Ocean Melts Antarctic Ice Shelves, Study Reveals

Ocean waters melting the undersides of Antarctic ice shelves, not icebergs calving into the sea, are responsible for most of the continent's ice loss, a study…

Earth Sciences

NASA Finds Tropical Depression Yagi’s Strongest Side, Now Waning

When NASA’s Aqua satellite passed over Yagi on June 11 it was a tropical storm with strong thunderstorms on its eastern side. An infrared image of the storm…

Earth Sciences

Livermore develops the world's deepest ERT imaging system for CO2 sequestration

The research provides insight into the effects of geological sequestration to mitigate the impact of greenhouse gases. The team led by LLNL's Charles Carrigan…

Earth Sciences

Antarctic Seas Study: Diatoms Enhance Carbon Dioxide Absorption

Such geoengineering experiments produce diatoms, which pull carbon dioxide out of the air. Experts argue that this practice can help offset Earth’s rising…

Earth Sciences

Landsat Satellite: Reflecting on El Paso and New Beginnings

For more than 40 years, Landsat satellites have collected millions of images of this region and others worldwide. And as Landsat 8 begins its new mission,…

Earth Sciences

NASA's TRMM Satellite sees Andrea's heavy rains in Cuba, US East Coast

This trough extended out over the Gulf from the Yucatan Peninsula and provided the focus for the development of showers and thunderstorms in the region,…

Earth Sciences

Ocean Acidification’s Impact on Oysters’ Shell Formation

Now, a new study has documented why oysters appear so sensitive to increasing acidity. It isn’t necessarily a case of acidic water dissolving their shells,…

Earth Sciences

NASA Satellite Tracks Tropical Storm Yagi Near Japan

NASA’s Aqua satellite passed over Tropical Storm Yagi on Tuesday, June 11 at 04:10 UTC (12:10 a.m. EDT/1:10 p.m. Japan local time) and the Moderate Resolution…

Earth Sciences

Beach Erosion Remains A Huge Texas Problem

Tim Dellapenna, associate professor of marine sciences who has studied Texas beaches for years, says Ike did overnight what nature normally takes about 65…

Earth Sciences

Increasing Dust Emissions in the West: CU-Boulder Study Insights

The escalation in dust emissions — which may be due to the interplay of several factors, including increased windstorm frequency, drought cycles and changing…

Earth Sciences

NASA Captures Tropical Storm Yagi in Western Pacific

NASA and the Japanese Space Agency’s Tropical Rainfall Measuring Mission or TRMM satellite captured the rate rain was falling within Tropical Storm Yagi on…

Earth Sciences

Climate Conditions Shape Amazon Rainforest Fire Risks

In the southern Amazon rainforest, fires below the forest treetops, or “understory fires,” have been hidden from view from NASA satellites that detect actively…

Earth Sciences

NASA’s GOES-14 Captures Tropical Storm Andrea’s Impact

NOAA's GOES-14 satellite captured a visible image of Andrea at 2:31 p.m. EDT. The center of Andrea was near Fayetteville, North Carolina at the time, and the…

Earth Sciences

NASA satellite reveals Tropical Storm Andrea's towering thunderstorms

NASA's Aqua satellite provided an infrared view that revealed very cold cloud top temperatures that coincided with the towering thunderstorms that TRMM saw.The…

Earth Sciences

Earthquake Acoustics: A New Tool for Tsunami Prediction

On March 11, 2011, a magnitude 9.0 undersea earthquake occurred 43 miles off the shore of Japan. The earthquake generated an unexpectedly massive tsunami that…

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