The water-rich plumes erupting from Saturn’s moon Enceladus show the chemical signs of water-rock interactions deep within the moon, further implicating Enceladus as a potential habitat for life.
freshwater
Posted inNews
Rastreando Los Misteriosos Manantiales Del Gran Cañón
Mejorar los modelos ayudará a proteger una fuente crucial de agua potable para ambos bordes del Parque Nacional del Gran Cañón.
Posted inNews
Tracking the Grand Canyon’s Mysterious Springs
Improved modeling will help protect a crucial drinking water source for both rims of Grand Canyon National Park.
Posted inEditors' Highlights
Hydropower and Bugs
Alpine hydropower plants commonly flush sediment that accumulates at intakes, but the associated rapid rise in discharge, turbidity, and streambed instability put aquatic insects at risk.
Posted inEditors' Vox
Invasive Species Drive Erosion in Aquatic Environments
The daily activities of mammals, reptiles, crustaceans, and fish influence the physical environment, with invasive burrowing species causing particular disruption in aquatic environments.
Posted inNews
Is Chicago Water Pollution Halting a Silver Carp Invasion?
Pollution is definitely not the solution to stopping invasive silver carp, researchers assert. But cleaner waters could affect the invasion front.
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The Dawning of the Age of Old Aquifers
A new technique using 81Kr can measure the age of old groundwater in arid regions. The method can be used as a proxy for past climates and weather patterns.
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Farm Ponds Sequester Greenhouse Gases
Despite runoff from nitrogen-rich fertilizer, agricultural ponds act as powerful sinks for nitrous oxide.
Posted inEditors' Vox
Ecohydrology: What’s in a Name?
Scientists were studying ecohydrology for decades before it became an official ‘ology’. Find out how this field has evolved over the past century.
Posted inScience Updates
Scientists Invited to Collaborate in Satellite Mission’s Debut
The Surface Water and Ocean Topography mission will begin by scanning Earth’s surface once a day. We invite ocean scientists to contribute ground-based measurements to compare with the satellite data.