Earth Sciences

Earth Sciences

NASA Tracks Tropical Cyclone Winston’s Shift Toward Fiji

On Feb. 18, the gale warning for Niue has been cancelled now that Winston has moved west. However, a tropical cyclone alert is in force for Fiji, specifically…

Earth Sciences

Arctic Research Priorities Set for Next Decade

The leading international Arctic research organisations have set common scientific objectives for the coming decade. The indigenous peoples of the Arctic were…

Earth Sciences

Antarctic Ice Shelf Collapse Insights for Climate Change Response

In a new study that provides clues about how Antarctica's nation-sized Ross Ice Shelf might respond to a warming climate, U.S. and Japanese oceanographers have…

Earth Sciences

Climate Change’s Impact on Western Groundwater Explained

The new report is the first to integrate scientists' knowledge about groundwater in the U.S. West with scientific models that show how climate change will…

Earth Sciences

NASA Monitors Tropical Cyclone Winston’s Impact on Tonga

On Feb.16 a gale warning was in effect for Niue. In Tonga, a storm warning was in effect for Vavau and a gale warning was in effect for Ha'apai, Niuafo'ou and…

Earth Sciences

How Smaller Faults Impact California’s Earthquake Risks

The study, published Feb. 15 in the journal Nature Geoscience, highlights the role of smaller faults in forecasting California's risk of large earthquakes.

Earth Sciences

Smart Water Management Can Halve Global Food Gap Impact

“Smart water use can boost agricultural production – we’ve in fact been surprised to see such sizeable effects at the global level,” says lead-author Jonas…

Earth Sciences

Harnessing High-Speed Light for Breakthroughs in Slow Science

Scientists at the world's premier science conference – the American Association for the Advancement of Science (AAAS) annual meeting – will this year be…

Earth Sciences

UK’s Diamond Light Source: Advancing Nuclear Research

The UK's synchrotron science facility, Diamond Light Source, is a hub for renewable energy and energy recycling research, but less well known are its…

Earth Sciences

NASA Observes Formation of Tropical Cyclone Winston

On Feb. 11 at 1405 UTC (9:06 a.m. EST), the MODIS instrument aboard NASA's Aqua satellite saw coldest cloud top temperatures near minus 80 degrees Fahrenheit/…

Earth Sciences

Local Solutions for Protecting Rare Prairie Orchid Amid Climate Change

Knowing how climate change may affect an entire region is only marginally useful to land managers trying to preserve the small white lady's slipper, a…

Earth Sciences

Southwest Faces Drier Climate: Shifting Weather Patterns

The weather patterns that typically bring moisture to the southwestern United States are becoming more rare, an indication that the region is sliding into the…

Earth Sciences

NASA Monitors Development of Tropical Storm 11P in Pacific

The Atmospheric Infrared Sounder or AIRS instrument that flies aboard NASA's Aqua satellite measured temperatures in Tropical Storm 11P's cloud tops on Feb. 10…

Earth Sciences

Cold Spell in Stratosphere Triggers Arctic Ozone Depletion

Unusual weather development in the Arctic leads to ozone depletion. According to the researchers of the Alfred Wegener Institute, Helmholtz Centre for Polar…

Earth Sciences

World’s Most Accurate Optical Single-Ion Clock Unveiled

Atomic clock experts from the Physikalisch-Technische Bundesanstalt (PTB) are the first research group in the world to have built an optical single-ion clock…

Earth Sciences

Antarctica’s Ice Shelves: The Ross Shelf Is Crumbling

Antarctica is surrounded by huge ice shelves. The largest of these, the Ross Ice Shelf, has an area comparable to the size of Spain. These ice shelves are…

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