Earth Sciences

Earth Sciences

Understanding Off-Rift Volcanoes: Formation and Impact

Volcanoes often occur in rift valleys, within the rift itself or on the rift flanks as e.g. in East Africa. The magma responsible for this volcanism is formed…

Earth Sciences

Permafrost Thaw: New Insights Into Climate Change Impact

Woods Hole Research Center (WHRC) Assistant Scientist Sue Natali and colleagues engineered first-of-a-kind warming experiments in the field to determine net…

Earth Sciences

NASA's Aqua satellite sees Tropical System 94W affecting Philippines

The MODIS instrument (Moderate Resolution Imaging Spectroradiometer) that flies aboard NASA's Aqua satellite captured a visible image of System 94W coming…

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Earth Sciences

NASA Detects Tropical Cyclone Gillian’s Rebirth Near Java

Java is highly populated island of Indonesia that includes the capital city of Jakarta. Java is divided into four provinces, East, West and Central Java and…

Earth Sciences

Deep Ocean Current May Slow Due to Climate Change Findings

A new study by the University of Pennsylvania’s Irina Marinov and Raffaele Bernardello and colleagues from McGill University has found that recent climate…

Earth Sciences

Climate Change: Impact on Thunderstorm Severity Explained

John Harrington Jr. is a synoptic climatologist and professor of geography at Kansas State University who studies weather events, how often they occur and the…

Earth Sciences

Ground-Improvement Methods Enhance Earthquake Safety in NZ

Findings will help improve the safety of structures in Christchurch and the Canterbury region in New Zealand, which were devastated in 2010 and 2011 by a…

Earth Sciences

How Amphibians and Dinosaurs Became Top Predators Post-Permian

252 million years ago the largest extinction event occurred at the end of the Permian age. It wiped out almost 90 percent of all life in water.

Earth Sciences

Stanford Scientists Discover Mirror-Smooth Surface of Titan Sea

The measurements, made in 2013 by NASA's Cassini spacecraft, reveal that the surface of Ligeia Mare, Titan's second largest sea, possesses a mirror-like…

Earth Sciences

NASA Tracks Strength in Tropical Cyclone Gillian’s Remnants

Over the past few days former tropical cyclone Gillian's remnants moved from the Gulf of Carpentaria into the Timor Sea.

Earth Sciences

Global Food Trade’s Role in Alleviating Water Scarcity

Analyzing the impact of trade on local water scarcity, our scientists found that it is not the amount of water used that counts most, but the origin of the…

Earth Sciences

Glacier Insights: Unveiling Climate Change’s Impact on Our Future

Lewis Owen has been scraping out icy fragments of history's truth from one of the most glaciated regions on Earth for the past 25 years.His frequent excursions…

Earth Sciences

Clogged Magma Linked to Earthquake Warning Signs at Volcano

The research team studied Augustine Volcano in Alaska which erupted in 2006 and found that precursory earthquakes were caused by a block in the lava flow.

Earth Sciences

New Airborne GPS Tech Enhances Weather Tracking Precision

GPS technology has broadly advanced science and society’s ability to pinpoint locations and motion, from driving directions to tracking ground motions during…

Earth Sciences

NASA Satellite Tracks Tropical Cyclone Gillian’s Decline

During the week of March 10, Tropical Cyclone Gillian formed in the northern Gulf of Carpentaria and made a brief landfall on the Western Cape York Peninsula,…

Earth Sciences

New Evidence Reveals Mercury Contracted More Than Expected

The new finding, published in the journal Nature Geoscience Sunday, March 16, solves an apparent enigma about Mercury's evolution.

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