Earth Sciences

Earth Sciences

Satellites and Submarines Measure Sea Ice Thickness Insights

Among the participants in the shipboard workshop (hosted by Fisheries and Oceans Canada) was Ron Kwok of NASA's Jet Propulsion Laboratory in Pasadena, Calif….

Earth Sciences

Mapping Active Lakes Beneath Antarctic Ice: New Research Insights

Now, researchers using space-based lasers on a NASA satellite have created the most comprehensive inventory of lakes that actively drain or fill under…

Earth Sciences

Humans causing erosion comparable to world’s largest rivers and glaciers

Published online in the journal Nature Geoscience, the research offers stark evidence of how humans are reshaping the planet. It also finds that – contrary to…

Earth Sciences

New Methods for Tracking Earthquakes: A Seismic Shift

The team, led by scientists from the University of Edinburgh, says that the new method, which uses data collected from earthquakes, potentially allows the…

Earth Sciences

Carbon Cycling: Addressing Inland Water’s Role in Climate Change

Streams, rivers, lakes, reservoirs, and wetlands play an important role in the carbon cycle that is unaccounted for in conventional carbon cycling models. The…

Earth Sciences

Gulf Exploration Reveals Raw Materials Used by Early Americans

Donning full scuba gear, Hemmings stood in 130 feet of water on a peninsula at the intersection of two ancient rivers nearly 100 miles offshore from Tampa. The…

Earth Sciences

Bylot Island Glaciers Reveal Insights on Climate Change

University of Illinois geologist William Shilts spent nearly two decades studying glaciers on Bylot Island, an uninhabited island about 300 miles southwest of…

Earth Sciences

NASA Satellite Tracks Rapid Strengthening of Hurricane Jimena

Hurricane Warnings are up for the southern Baja California, as powerful Category Four Hurricane Jimena threatens. Jimena developed over the weekend, and the…

Earth Sciences

Scientists Uncover Solar Cycle, Stratosphere, and Ocean Connections

An international team of scientists led by the National Center for Atmospheric Research (NCAR) used more than a century of weather observations and three…

Earth Sciences

New Temperature Reconstruction from Indo-Pacific Warm Pool

The IPWP is the largest body of warm water in the world, and, as a result, it is the largest source of heat and moisture to the global atmosphere, and an…

Earth Sciences

Researchers Study Impacts of Coal Mining on Water Resources

As the federal government announces new plans to protect water resources, these research efforts are underway to provide objective scientific information to…

Earth Sciences

BYU Geologist Uncovers Glacial Growth Mystery in Himalayas

That’s why a collection of glaciers in the Southeast Himalayas stymies those who know what they did 9,000 years ago. While most other Central Asian glaciers…

Earth Sciences

Slowly slip-sliding faults don't cause earthquakes

Until now, geologists thought when the crack between two pieces of the Earth's crust was at a very gentle slope, there was no movement along that particular…

Earth Sciences

Greenland Ice Coring Project Achieves New Drilling Record

A new international research effort on the Greenland ice sheet with the University of Colorado at Boulder as the lead U.S. institution set a record for…

Earth Sciences

Tropical Storms: Impact of Ground Moisture on Intensity

More than 30 years of monsoon data from India showed that ground moisture where the storms make landfall is a major indicator of what the storm will do from…

Earth Sciences

Global Warming Bringing More Extreme Heat Waves

“Global warming is bringing more frequent and severe heat waves and the result will be serious for vulnerable populations,” said Dr. Amanda Staudt, climate…

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