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Search results for water desalination

Materials Science Oct 20, 2025

Sodium-ion battery breakthrough could power greener energy鈥攁nd even make seawater drinkable

Sodium-ion batteries may be the answer to the future of sustainable energy storage and could be used to make drinking water out of seawater. Scientists at the University of Surrey have discovered a simple way to boost their ...

Analytical Chemistry Oct 1, 2025

Force field simulations can reduce cost of purification and waste treatment

Important tasks like water desalination, dehumidification, and nuclear waste processing all involve expensive separation steps. A team from North Carolina State University used PSC's Bridges-2 to develop a computer simulation ...

Environment Sep 30, 2025

Farm conservation is an economical path to save river water, study suggests

The most cost-effective way to conserve the dwindling waters of the Colorado River may not come from building new reservoirs, canals, or wells, but from changing how water is used on farms that consume most of it.

Environment Sep 5, 2025

Scientists tap 'secret' fresh water under the ocean, raising hopes for a thirsty world

Deep in Earth's past, an icy landscape became a seascape as the ice melted and the oceans rose off what is now the northeastern United States. Nearly 50 years ago, a U.S. government ship searching for minerals and hydrocarbons ...

Earth Sciences Aug 28, 2025

High-emission scenarios show possible AMOC shutdown after 2100

Under high-emission scenarios, the Atlantic meridional overturning circulation (AMOC), a key system of ocean currents that also includes the Gulf Stream, could shut down after the year 2100. This is the conclusion of a new ...

Nanomaterials Aug 25, 2025

Toward improved desalination: Characterizing membranes in wet vs. dry states reveals dramatic differences

A joint study by researchers from the Technion Israel Institute of Technology and the University of Texas at Austin sheds new light on the structure of membranes used in water desalination. Published in ACS Nano, the study ...

Materials Science Jul 31, 2025

Single salt crystals seen creeping across surfaces below liquid for first time

Salt creeping, a phenomenon that occurs in both natural and industrial processes, describes the collection and migration of salt crystals from evaporating solutions onto surfaces. Once they start collecting, the crystals ...

Nanomaterials Jul 9, 2025

MXenes gain improved conductivity and flexibility through precise plasma etching process

Haozhe "Harry" Wang, assistant professor of electrical and computer engineering (ECE) at Duke University and an expert in developing new methods for manufacturing materials, continues to push the boundaries in MXene research.

Earth Sciences Jul 7, 2025

Strong geothermal potential discovered in northern Singapore

A joint project which saw two boreholes drilled in northern Singapore has revealed subsurface temperatures reaching up to 122掳C at a depth of 1.76 km in Sembawang, significantly higher than earlier findings recorded in Admiralty, ...

Environment Jul 3, 2025

Drought-hit Morocco turns to desalination to save vegetable bounty

On the drought-stricken plains of Morocco's Chtouka region, cherry tomato farms stretch as far as the eye can see, clinging to life through a single, environmentally contentious lifeline: desalination.

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