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Search results for machine learning model

Earth Sciences Aug 27, 2025

Mapping the heart of volcanoes when they wake up

Volcanic eruptions can have dramatic consequences. But how can we anticipate this phenomenon, which unfolds up to tens of kilometers beneath the surface?

Earth Sciences Aug 27, 2025

New AI approach sharpens picture of carbon export in the Southern Ocean

The Southern Ocean plays an important role in global climate and carbon cycling. Understanding carbon export in this region is critical for modeling Earth's changing climate and evaluating potential ocean-based climate interventions.

Environment Aug 27, 2025

'Old things work': Argentines giving new life to e-waste

Need a new gaming console? Just make one yourself with an old ventilator. Got an old payment terminal? Turn it into a camera.

Earth Sciences Aug 26, 2025

Study projects increases in lightning, wildfire risk for the U.S. Northwest

The Northwest can expect a widespread increase in days with cloud-to-ground lightning in the years to come, along with heightened wildfire risk, according to projections made with a unique machine-learning approach developed ...

Earth Sciences Aug 26, 2025

Simpler models can outperform deep learning at climate prediction

Environmental scientists are increasingly using enormous artificial intelligence models to make predictions about changes in weather and climate, but a new study by MIT researchers shows that bigger models are not always ...

Planetary Sciences Aug 26, 2025

NASA heliophysics AI foundation model launched to support scientists, enhance space weather forecasting

NASA has launched Surya, its new heliophysics artificial intelligence foundation model to empower solar scientists with tools to enhance research and space weather forecasting. Southwest Research Institute's Dr. Andrés Muñoz-Jaramillo ...

Social Sciences Aug 26, 2025

AI trained to predict nationality from beliefs and values

Different countries have different cultures, and social scientists have developed theories about which values are most important in differentiating the world's cultures. Abhishek Sheetal and colleagues used the power of machine ...

Environment Aug 26, 2025

Using science to help homeowners beat the heat during extreme weather

Summer is the time for sunshine, but Americans have been getting a surplus of heat this summer, with millions of people across the Southeast recently facing a blistering heat wave with heat indexes, or feels-like temperatures, ...

Astronomy Aug 26, 2025

Gaia proves our skies are filled with chains of starry gatherings

In the past decade, the European Space Agency's Gaia space telescope has revealed the nature, history, and behavior of billions of stars. Our pioneering stargazer has reshaped our view of the skies around us like no other, ...

Biotechnology Aug 25, 2025

AI model decodes animals' emotional states from their calls

How is an animal feeling at a given moment? Humans have long recognized certain well-known behavior like a cat hissing as a warning, but in many cases we've had little clue of what's going on inside an animal's head.

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