The successful deployment of a seafloor seismometer near the calving front of a Greenland glacier has opened a new avenue to study hidden glacial processes and the behavior of fjord-dwelling wildlife.
Health & Ecosystems
Posted inENGAGE, News
A New Technique Could Identify Algae from Space
Some types of algal blooms produce dangerous toxins, while others are relatively harmless to humans.
Posted inENGAGE, News
A Global Map of Human Sewage in Coastal Ecosystems
Prodigious quantities of nitrogen from human waste flow into coastal waters, a study of nearly 135,000 watersheds reveals.
Posted inOpinions
Geoscientists Can Help Reduce the Threat of Nuclear Weapons
A nuclear war would claim many lives from its direct impacts and cause rapid climate change that would further imperil humanity. Scientists can help shape policies to put us on a safer path.
Posted inResearch Spotlights
The Far-Reaching Consequences of Wildfire Smoke Plumes
Smoke from wildfires burning in the western United States carries harmful pollutants across the country.
Posted inENGAGE, News
How the Armero Tragedy Changed Volcanology in Colombia
The deadly eruption of Nevado del Ruiz in 1985 made Colombian volcanologists realize that studying natural phenomena was irrelevant if they could not share their knowledge to avoid predictable tragedies.
Posted inNews
Microplastics Morph Cell Metabolism
Microplastics get into our bodies, potentially altering how certain cells convert sugar into energy, especially in the gut. Continued ingestion could cause chronic problems.
Posted inResearch Spotlights
Air Pollution Poses Inequitable Health Risks in Washington, D.C.
Certain health risks are greatest in neighborhoods with higher proportions of people of color and lower levels of income and education.
Posted inFeatures
The Capital’s Waterways Could Be Swimmable by 2030
Scientists, community groups, and the Clean Water Act are behind Washington, D.C.’s massive project to reduce combined sewer overflows by 96%.
Posted inScience Updates
Forecasting Compound Floods in Complex Coastal Regions
Coastal communities face more frequent floods in which rain, rivers, and ocean storm surge combine forces. A reliable system that accurately predicts inundation from these events is urgently needed.